Reflections on Purpose and Existence: A Personal Journey

It was disheartening to be rejected in my application to become a NASA astronaut. However, it forced me to reflect deeply on my purpose and what I truly believe about life. Here, I share my thoughts and theories on these matters.

My Application Rejected

Yes, phrases like 'continue to love and be loved,' 'believe in life and possibilities,' and 'use my potentials in positive, constructive ways' resonate deeply with me. The Earth is a stage where humanity plays a role, one that is meaningful yet inherently personal.

As I ponder the question of 'what is my purpose on Earth,' it strikes me that there is no definitive answer. Existence, like life itself, is an ongoing process shaped by countless factors. Yet, this very lack of purpose can be empowering. If we as residents of this planet are here by mere chance, then each individual's journey is precisely that - personal and unique.

Life and Purpose

The theory of evolution provides a framework to understand why we are here. Life emerged on Earth about 3.7 billion years ago, evolving from simple microorganisms to the complex beings we know today. Earth's age is 5 billion years; a staggering figure that puts our own existence into perspective.

The concept of 'theory' is often misunderstood. A theory in science is not a guess or an opinion but a well-substantiated explanation of how the natural world works. Life on Earth, including humanity, evolved through natural processes, with no grand design.

Water flows downhill despite no specific purpose, and roosters crow without influencing the sun to rise. Our existence, too, is governed by these natural forces, not a predetermined plan.

Definition of a Theory

Definition of 'theory': A well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experimentation.

Primordial Soup and Biogenesis

The origin of life remains one of the most intriguing questions in science. Theories such as the 'primordial soup' hypothesis suggest that life originated from a complex mixture of organic molecules that self-organized into primitive cells. Today, biologists are actively working to recreate this process in the lab, bringing us closer to understanding how life first began.

Personal Purpose and Passion

While the Earth and the existential mysteries of life provide a biological framework, it is up to each individual to discover their own purpose. What drives you to wake up each day? Is it merely to provide for your loved ones or do you have a dream to pursue? Hemingway's reflection on nobility speaks to the eternal quest within each of us to improve ourselves and contribute positively to the world.

Travel, learn, and be a better version of you. Each step towards self-improvement is a journey towards understanding the purpose of your existence.

Conclusion

In a world where the universe and our existence are so vast and complex, it's both humbling and inspiring to think about our purpose. My personal journey has led me to embrace the idea that while there may be no grand design, there is immense value in each individual's unique path. Pursue your passions; cherish love and be loved. These are the threads that weave the fabric of life.