The history of astronomy is a history of receding horizons.
Equipped with his five senses man explores the universe around him and calls...
If I had been elected president in 1948 history would be vastly different. I...
My mind rebels at stagnation. Give me problems give me work give me the most abstruse cryptogram or the most intricate analysis and I am in my own proper atmosphere. But I abhor the dull routine of existence. I crave for mental exaltation.