Whatever humans have learned had to be learned as a consequence only of trial and error experience. Humans have learned only through mistakes.

His Unique Selling Position was to make the world work for 100% of humanity. .

Take the initiative. Go to work, and above all co-operate and don't hold back on one another or try to gain at the expense of another. Any success in such lopsidedness will be increasingly short-lived. These are the synergetic rules that evolution is employing and trying to make clear to us. They are not man-made laws. They are the infinitely accommodative laws of the intellectual integrity governing universe.

We must progress to the stage of doing all the right things for all the right reasons instead of doing all the right things for all the wrong reasons.

By and large, I seem to have made more mistakes than any others of whom I know, but have learned thereby to make ever swifter acknowledgment of the errors and thereafter immediately set about to deal more effectively with the truths disclosed by the acknowledgment of erroneous assumptions.

One can study a caterpillar forever and never be able to predict a butterfly.

Nature is all that we think we know plus all that we don't know whether or not we know that we don't know it.