2ndlaw

You get an idea for some exciting venture. The more you think about it, the more it excites you - and that is the beauty of ideas. After all some of them are so good that however long you think about them you do not wear them down. But rarely such ideas left to one’s selfish excitement would bring a change and have an impact on the outer world.

From Nicholas L. Sharp

There are many theories as to how and where life originated in the universe. Conventionally, biologists claim that life originated on Terra independently of any other life in the universe. They also believe that extraterrestrial life is highly unlikely. However, unorthodox theories like panspermia have become increasingly more accepted by biologists in the last several decades.