人生来就不是为了被打败的。人能够被毁灭，但是不能够被打败。
Man is not made for defeat. A man can be destroyed but not defeated.
The talent for being happy is appreciating and liking what you have, instead of what you don't have.
Elegance in design comes from solving the right problem in the right way.
The truth is often hidden in the most ordinary places.
"The past is always with us, for it feeds the present."