It took me less than half a lifetime to realize that regret is one of the few guaranteed certainties. Sooner or later everything is touched by it despite our naive and senseless hope that just this time we will be spared its cold hand on our heart.
In a world in which the total of human knowledge is doubling about every ten years our security can rest only on our ability to learn.
Live with integrity respect the rights of other people and follow your own...
There is overwhelming evidence that the higher the level of self-esteem the...
Productive achievement is a consequence and an expression of health and...
Nothing is so threatening to conventional values as a man who does not...
Ignorance more frequently begets confidence than does knowledge: it is...
No thief, however skillful, can rob one of knowledge, and that is why...
