Sometimes, success depends upon what you do after failure.

What a man's mind can create, man's character can control.

Courage is a mean with regard to fear and confidence.

The shepherd drives the wolf from the sheep's throat, for which the sheep thanks the shepherd as his liberator, while the wolf denounces him for the same act as the destroyer of liberty. Plainly, the sheep and the wolf are not agreed upon a definition of liberty.

If you are being trolled, you are sticking out your neck for some good cause.

Life's tragedy is that we get old too soon and wise too late. 

Religion is more than life. Remember that his own religion is the truest to every man even if it stands low in the scales of philosophical comparison.

There is nothing so strong or safe in an emergency of life as the simple truth.

Design is not just what it looks like and feels like. Design is how it works.

An error does not become truth by reason of multiplied propagation, nor does truth become error because nobody sees it.

The only source of knowledge is experience.

I didn't see it then, but it turned out that getting fired from Apple was the best thing that could have ever happened to me. The heaviness of being successful was replaced by the lightness of being a beginner again, less sure about everything. It freed me to enter one of the most creative periods of my life.