Carl Sagan was an American Cosmologist, Astronomer, Planetary Scientist, author, and science communicator. He wrote books on the planetary system and produced a TV series called “Cosmos – A Personal Voyage” in which he presented a series on human evolution and universe.

Carl Sagan believes the meaning of life is up to us. We live in a vast and awesome universe in which, daily, suns are made and worlds destroyed, Carl Sagan believes the meaning of life is up to us. We live in a vast and awesome universe in which, daily, suns are made and worlds destroyed, where humanity clings to an obscure clod of rock. The significance of our lives and our fragile realm derives from our wisdom and courage. He further says some 5 billion years from now, after it’s burned to a crisp, or even swallowed by the sun, There will be other worlds and stars and galaxies coming into being and they will know nothing of a place once called EARTH.

The idea of the sense of self-worth comes not from anything we have done, not from anything worthy, but by an accident of birth of humiliation. The meaning of life and purpose of life is on us and we have to define it by staying humble to everyone, making equal rights for everyone, no discrimination, and gender equality.

Carl Sagan pointing the dot in photo capture by Voyager 1 in space from billions of kilometers away – Look again at that dot. That’s here. That’s home. That’s us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor, and explorer, every teacher of morals, every corrupt politician, every “superstar,” every “supreme leader,” every saint and sinner in the history of our species lived there-on a mote of dust suspended in a sunbeam. Having said that, if we keep meaning of life or a purpose of life small such as to be kind and humble to everyone, helping each other would make a significant difference. Don’t pursue big goals just keep it simple and be conscious of yourself. Carl Sagan meaning of life theory is renowned by many scientist of today’s era.

The meaning of life or a purpose of life is to be conscious and aware at each moment. Carl Sagan quotes are really admirable and keeps you aware in thoughts. Carl Sagan purpose of life is simple and easy to understand for everyone.

Books:

Comet

About: This book is the beginning of Space odyssey. It will lead us to the journey of space and evolution that has begun, and how it is evolving.
Meaning of life

We Are Not Alone: Contact

About: This book is about the unknown signal received from Interstellar and has been a mystery to date. According to Carl Sagan, there might be the possibility of other living beings outside our solar system.

Broca’s Brain: Reflections on the Romance of Science

About:  This book is for beginners who have an interest in science and space. This book will give you insight into galaxies, the multiverse, comets, and the whole Cosmos.

The Cosmic Connection: An Extraterrestrial Perspective 

About: If you have a question, do other lives exist on other planets, or Does a parallel Universe exist? This book is for you. We are struggling with answers, however, you will discover more fascinating questions after reading this book. I bet you will look for more questions than answers. Go for it. 

Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium 

About: Carl Sagan has put all his knowledge, research, and studies into one book. 

Cosmos: The Story of Cosmic Evolution, Science and Civilisation

About: This book contains the story of fifteen billion years of cosmic evolution transforming matter and life into consciousness, of how science and civilization grew up together. A more profound book than any other religious scripture. 

Podcast:

Quotes by Carl Sagan :

“Every one of us is, in the cosmic perspective, precious. If a human disagrees with you, let him live. In a hundred billion galaxies, you will not find another.”

Carl Sagan

“Science is not only compatible with spirituality; it is a profound source of spirituality.”

Carl Sagan

“If you wish to make an apple pie from scratch, you must first invent the universe.”

Carl Sagan

“Somewhere, something incredible is waiting to be known.”

Carl Sagan

“For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.”

Carl Sagan

“For small creatures such as we the vastness is bearable only through love.”

Carl Sagan

“Imagination will often carry us to worlds that never were, but without it we go nowhere.”

Carl Sagan

“We are like butterflies who flutter for a day and think it is forever.”

Carl Sagan

“The cosmos is within us. We are made of star-stuff. We are a way for the universe to know itself.”

Carl Sagan

“If it can be destroyed by the truth, it deserves to be destroyed by the truth.”

Carl Sagan

“The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, and the carbon in our apple pies were made in the interiors of collapsing stars. We are made of star stuff.”

Carl Sagan

“Science is a way of thinking much more than it is a body of knowledge.”

Carl Sagan

Videos:

About – Carl Sagan explains the meaning of life, how we feel important the same way we should do something important in service to others. There is no absolute meaning, you feel good, make others feel good. Create meaning for your life.
About:  Our place is very fragile in this cosmos. If in case, tomorrow it disappears, it won’t even matter in the Universe. We are living in a small dot in a huge sunbeam.
About: Explaining this video in my words would be an injustice to Carl Sagan. I recommend you take four minutes to watch and feel it.

Carl Sagan‘s Facts:

How did Carl Sagan famous?

Carl Sagan co-founded the Planetary Society, an international nonprofit organization for space exploration in 1980. He became more famous by forecasting the television series Cosmos which became the highest rating of that year.

Who is Carl Sagan and what did he do?

Carl Sagan was an American Cosmologist, Astronomer, Planetary Scientist, author, and science communicator. He wrote books on the planetary system and produced a TV series called Cosmos – A Personal Voyage in which he presented a series.

How did Carl Sagan impact society?

His interest in Cosmos and discovery about the Universe has made a significant impact on youngsters. His book and television series had helped many youngsters to take interest in the Astrophysics area. 

What did Carl Sagan discover?

Sagan proposed Nasa space missions to Venus, Mars, and Jupiter. His discovery of the high surface temperatures of the planet Venus is highly regarded. 

Did Carl Sagan get a Nobel Prize?

Yes, he was honoured with the Nobel Prize for his work on radiation and genetic mutations.

What religion is Carl Sagan?

Carl Sagan was considered to be an Atheist. However, he never claimed to be one.

Purpose of life Carl Sagan  CTA

Photo Credit: EVELYN HOFER, TIME LIFE PICTURES/GETTY