In a few short months, alpine wildflowers will be decorating…

In a few short months, alpine wildflowers will be decorating the scene like this incredible shot of Mount Rainier National Park in Washington. Capturing dawn’s early light means rising well before the body wants to, but you’re rewarded with extreme quiet and time to enjoy the sunrise. Recreate responsibly Photo courtesy of Nathaniel Wise.

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Whooo let the kids out? Whoo whoo whoo! A burrowing owl family…

Whooo let the kids out? Whoo whoo whoo! A burrowing owl family at the Sonny Bono Salton Sea National Wildlife Refuge in California emerges from their artificial burrow. The burrows, dug by volunteers and refuge staff, give the owls a perfect place to raise their families. Photo courtesy of Wendy Miller.

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When you’re known as “The Jewel of Lake…

When you’re known as “The Jewel of Lake Superior,” you have a lot to live up to.
Apostle Island National Lakeshore in Wisconsin features a combination of spectacular natural beauty and rich cultural history.

The islands are a sacred homeland for the Ojibwe people who live throughout the Great Lakes region. According to their written and oral history, they are the original inhabitants of this area and consider Madeline Island an important part of their past and present day lives. The Ojibwe call Madeline Island “Moningwunakauning” or “Home of the golden-breasted woodpecker.” Photo by Michael DeWitt (www.sharetheexperience.org)

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Known for its history, picturesque blue waters, superlative…

Known for its history, picturesque blue waters, superlative coral reefs, and the vast assortment of bird life that frequents the area, Dry Tortugas National Park is an isolated gem surrounded by a wilderness of ocean.

Dry Tortugas lies at the farthest end of the Florida Keys. The colorful corals, sea grass, and reef fish that call this watery wonderland home, are some of the most vibrant in the world. Photo by National Park Service

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Marine Chronometers: The Clocks That Changed the Course of Globalization

 

Marine Chronometers: The Clocks That Changed the Course of Globalization

A marine chronometer by John Harrison, crafted between 1761 and 1800. (Photo: Bjoertvedt via Wikimedia Commons [CC BY-SA 3.0])

Traveling across time zones can be disorienting—watches, clocks, and even your sleep schedule need adjusting to a new longitude. This problem faced by modern travelers had more serious implications in the 18th century—a time of fierce imperial competition on the high seas. As ships traveled east and west through different longitudes, their clocks were not able to maintain accurate time. As calculating time differences was a reliable way to determine the longitudinal coordinates of a ship, faulty time-keeping resulted in vessels getting lost and wrecked. The invention of accurate marine chronometers changed the course of seafaring and navigation forever.

In the early 18th century, sailors could measure latitude using the sun and stars. However, there were no accurate means to determine the longitudinal coordinate of a ship’s location. It was known that the coordinates could be calculated mathematically by comparing two accurate times—one at a known longitude and the other at an unknown point. Unfortunately, the pendulum clocks of the day could not be counted on to keep reliable measures when subjected to the rolling of a ship on ocean waves. After several naval disasters resulted from poor navigation, the British government offered a reward for technical solutions to the problem of longitude. The Longitude Act of 1714 offered £20,000 ($26,302) to anyone who could devise an accurate method of calculating the location of a ship within one half degree.

 

Frodsham Chronometer Clock

 

Marine chronometer by Charles Frodsham, London, circa 1844 – 1860. (Photo: User:Ktr101 via Wikimedia Commons [CC BY-SA 4.0])

Clockmakers set out to win the prize money by inventing a marine chronometer which could keep accurate time aboard a vessel. The English carpenter and clockmaker John Harrison eventually won the prize, and he is credited with the invention of the first accurate marine chronometer. In 1728, Harrison began to build his first prototype clock, known as H1. By 1736, the administrators of the prize—the Board of Longitude—were intrigued enough to order a sea trial of his first model. Pleased with the initial results, Harrison was awarded grants to continue refining his mechanism for improved accuracy. The clockmaker built models H2 and H3 over the next two decades. These models used springs and balances rather than the classic pendulum; however, the accuracy of each chronometer was still slightly lacking.

Harrison’s big break came with his fourth model, H4. In the mid-1750s the inventor decided to craft his next sea clock as a watch, rather than the earlier bulky models. In 1761, the Board tested H4 on a trans-Atlantic voyage. The results were shocking—the sea watch kept almost perfect time. Arriving in Jamaica, the watch showed a local time only five seconds behind the true time. The calculations of longitude made from the time kept on H4 were accurate to within one nautical mile. Unfortunately, the Board and the English Parliament were not immediately convinced of the watch’s accuracy. It took a fifth model, H5, and personal intervention by King George III before Harrison received the prize money for his life’s work.

The impact of the sea watch—or marine chronometer as it came to be known—was enormous. Navigation capabilities were greatly improved for explorers of the 18th and 19th centuries. The infamous explorer Captain James Cook used a replica of the H4 watch on his travels, finding it exceptionally accurate. While electronic GPS systems have mostly replaced the marine chronometer today, some sailors are still required to learn the method during naval service or certification processes. Chronometers today are encountered particularly in the tradition of Swiss watches, where the term denotes precision and accuracy.

If you would like to learn more about this clock which changed the world, scroll down to watch a video from the BBC.

The invention of the marine chronometer—or sea watch—changed the possibilities of navigation on the high seas during the late 18th century.

Inside h4 Clock

 

Inside Harrison’s H4 sea watch. (Photo: Mike Peel via Wikimedia Commons [CC BY-SA 4.0])

Invented by Englishman John Harrison, the marine chronometer allowed sailors to keep accurate time despite the rolling of the sea and while moving through time zones.

John Harrison

 

Portrait of John Harrison (1693-1776), English clockmaker, by Philippe Joseph Tassaert. (Photo: Wikimedia Commons [Public domain])

Harrison was inspired to invent the sea watch by prize money—the British Longitudinal Act of 1714 offered £20,000 to whoever could solve the problem of accurately determining longitude at sea.

John Harrison Designs For h4 Sea Watch Chronometer

 

An 1802 rendering of John Harrison’s H4 Sea Watch. (Photo: Wikimedia Commons [Public domain])

To determine longitudinal coordinates, sailors needed to know the accurate time at their location for a mathematical formula.

H3 John Harrison Sea Clock

 

John Harrison’s H3 Sea Clock timekeeper. (Photo: Bin im Garten via Wikimedia Commons [CC BY-SA 3.0])

Harrison’s fourth attempt—the sea watch known as H4—was accurate to within five seconds of the real time during a test voyage to Jamaica. This allowed very accurate calculations of the ship’s coordinates.

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Although it took much persuasion and a fifth version of his sea watch for Harrison to receive his prize money, the marine chronometer quickly became an indispensable part of sea navigation.

Marine Chronometer

 

Harrison’s H5 marine chronometer. (Photo: Racklever via Wikimedia Commons [CC BY-SA 3.0])

Watch as the BBC unravels the fascinating history of the marine chronometer:

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From mymodernmet.com

A visit to the @mypubliclands areas of the Sierra Nevada in…

A visit to the @mypubliclands areas of the Sierra Nevada in California can recharge the soul and awaken the senses. Writer Alice Walker said it best, “In nature, nothing is perfect and everything is perfect.” Filled with lush wildflowers and picturesque mountains, the Sierras are nature’s perfection. Photo by Bob Wick Bureau of Land Management

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A life giving mentor…

“It’s much harder to be a liberal than a conservative. Why? Because it is easier to give someone the finger than a helping hand.” -Mike Royko

Photo: pulitzer.org

“The middle class has become more like poor people than they were 30 years ago.” -Jimmy Carter

The 7 Definitive Steps to Self-Mastery

The pursuit of self-mastery is a life-long endeavor. Unfortunately, it’s not something you can be naturally gifted at, or pick up with relative ease. It’s rooted in the conscious application of your knowledge to make better life choices. You can’t “game” any system or resort to hacks that will accelerate the process. In short, it involves a lot of trial and error. Achieving mastery over anything requires consistency. That’s the real secret – if there is one at all.

So how do you actually do it? The answer will vary depending on who you’re asking. Some will undoubtedly point to the spiritual path, while others will offer a more pragmatic approach. Neither is wrong. In fact, they’re both necessary and ultimately lead to the same destination. Self-mastery is about building a sense of inner fortitude that can’t be swayed by negative influences. It’s not a singular quality, but the sum total of your thoughts, beliefs, and actions.

Here’s how you can align your intentions to bring out the best of yourself in every situation:

1.          Start Taking Accountability for Your Actions

You can’t deny the influence your actions have on both yourself and others. When you refuse to acknowledge your part in events that don’t turn out as expected, you stagnate. It doesn’t matter whether it’s in your relationships, work-life, or even your hobbies. You’ll never find the solution to your problems if you’re unable to look at yourself from a critical perspective. You can’t shift blame onto others indefinitely and continue to develop as a human being – your personal responsibility is non-negotiable. Accountability starts with your introspection and being completely honest about why you’re in your current situation. If you’re not getting to where you want to be, then ask yourself, ‘when did this slide begin?’ Only you are capable of correcting your course. No one is coming to save you but yourself, and there is no reward for playing the victim.

2.          Use Your “Failures” as an Opportunity to Improve

Throughout life, you’re going to experience setbacks. But that doesn’t mean you can’t turn them to your advantage. The defining quality that separates those who succeed and those who fall by the wayside is how they respond. Life is a learning game. You don’t need to be perfect every time you turn your hand to something new. But you do need to approach it with an attitude of perseverance. It takes approximately 10,000 hours to gain mastery over a new skill. That’s a lot of mistakes. But then, even if you need to change directions completely, don’t view those efforts as dead-ends or “failures.” Use your hindsight to make better decisions in the future. “Fail forwards.” Invert your thinking and turn your missteps into an opportunity for growth. Instead of asking yourself, ‘Why me?’ ask yourself, ‘Why now? What is this experience here to teach me?’

3.          Move Away from Instant Gratification and Start Playing the Long Game

One of the unfortunate side effects modern technology – and social media – has gifted us with is the desire to experience everything now. It’s reasonable to want our meals when we’re hungry and public services to run on time. But today’s world moves at such a rate that we want almost everything else yesterday. However, there’s a lot to be said for playing a more deliberate game in life. By delaying gratification, you’re no longer ruled by your urges. It allows you to direct your energy into a more clearly defined vision for the future, which will ultimately yield bigger rewards. Sure, living for the moment does have a certain appeal. But if it becomes your default position, you risk falling into entitlement. You lose the ability to be flexible, which can lead to tensions within your relationships and emotionally charged decisions that you may later come to regret.

4.          Replace the Idea ‘Hope’ with Positive Action 

Hope may sound harmless enough. But if you invest so much of yourself into the idea that everything is going to ‘work out,’ it can take you away from what you could be doing right now. It replaces pragmatism with fantasy-based “what if’s?” What makes hope such a negative emotion is that it’s rooted in a ‘possible future.’ There’s no certainty that what you wish for is going to come true. And when it doesn’t, the crashing low you experience can feel like the end of the world. Hope leads to hopelessness. The more active you can be in improving your situation, the more likely you are to achieve your goals. Be accepting of your circumstances, but don’t fall into the trap of becoming the ‘passive observer.’ You can make a difference, no matter how small it might appear. Hope has killed more dreams than positive action ever will.

5.          Become the Objective Observer and Use Your Discernment

From an early age, the subconscious mind is processing all your experiences and cataloging them as reference points that will inform your future behavior. Unfortunately, there’s no way around this, as you’re too young to realize what’s going on. In later life, however, you can challenge your programming. But to do this, you must become completely unbiased. You need to develop the habit of questioning yourself relentlessly – and be accepting of some hard truths. This allows you to become the objective observer. In essence, it’s a more expansive way of practicing mindfulness. From this perspective, you can side-step your ego and distinguish between what’s a true need and just a want. By exercising your discernment on a regular basis, you create your own value system that supersedes your subconscious. You create your own identity and filter of truth, which in turn increases your problem-solving skills.

6.          Let Go of What No Longer Serves You

Letting go can be a hard skill to master. But everything has a finite existence. This may be hard to accept, as there’s a certain level of comfort in the familiar. It’s something we can predict. But over time, we allow toxic people into our lives, fall into negative habits, and take on limiting beliefs. It means we have to go through a purging process. We need to rid ourselves of the dead weight that’s adding nothing to our life and only making demands of our energy. This isn’t always easy. You might have to make some tough decisions about who’s really on your side and who’s holding you back. But what’s worse is allowing your self-limiting beliefs to keep you where you are right now. Remember, you aren’t closing yourself off from experiences, but simply making room to allow new ones in.

7.          Never Believe You’ve Got It All Figured Out

The true master never stops learning. And allowing your beliefs to be challenged is one of the greatest character traits there is – you can learn far more by saying less and being receptive to what others have to share. Everyone possesses their own nuggets of truth based on their unique set of experiences. And even if there is a lot of common ground, there are multiple ways of expressing a concept – each one coming from a different angle. Perspective is such a valuable commodity; it does no harm to have an old idea reaffirmed in a new context. Whenever you enter into a conversation, leave your ego at the door, and adopt a stance of listening first. The moment you think there’s nothing left to learn is the moment you start losing touch with the world around you. Your assumptions are the mother of arrogance, which in turn is one step away from bias.  

Author Bio

Sam Boomer

Sam is a Beyond Quantum Healing Hypnosis practitioner. He creates profound transformations in those he works with, helping them resolve deep-seated emotional traumas, chronic health issues, and discover their true purpose in life. If you’re ready to take the next step in your personaldevelopment and healing journey, you can find out more at Awake and Align

The post The 7 Definitive Steps to Self-Mastery appeared first on Pick the Brain | Motivation and Self Improvement.

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