Quote #3898
The significant problems we have cannot be solved at the same level of thinking...
Quote #32649
Doubt is not a pleasant state of mind, but certainty is absurd.
Quote #29132
The course of human history is determined, not by what happens in the skies,...
Quote #32718
We need to make a world in which fewer children are born, and in...
Quote #10780
Pride grows in the human heart like lard on a pig.
Quote #33463
The secret of joy in work is contained in one word – excellence. To...
Quote #28225
To me, truth is not some vague, foggy notion. Truth is real. And, at...
Quote #31743
Do not be like servants who serve their masters expecting to receive a reward...
Quote #9184
One must have a good memory to be able to keep the promises one...
Quote #12698
Energy is that amazing feeling that comes to life inside of you when you?re...