"I think that many of my ideas are correct, but I'll bet you, before my death other discoveries will be made that will prompt me to alter various ideas I have about human evolution"
This quote is written / told by Donald Johanson somewhere between June 28, 1943 and today. He/she was a famous Scientist from USA.
The author also have 18 other quotes.
"Death is no more than passing from one room into another. But there's a difference for me, you know. Because in that other room I shall be able to see"
