When you are courting a nice girl an hour seems like a second.
As I have said so many times, God doesn't play dice with the world.
The equation for ego is: One over Knowledge.
Example isn't another way to teach, it is the only way to teach.
It is open to every man to choose the direction of his striving; and also every man may draw comfort from Lessing's fine saying, that the search for truth is more precious than its possession.
The history of scientific and technical discovery teaches us that the human race is poor in independent and creative imagination.