生活的目的不是快樂(lè)，而是有用、光榮、富有同情心，讓你活得有意義、活得好。
Nature tends to produce constancy in all her works, but she does not always succeed.
Love is the only sane and satisfactory answer to the problem of human existence.
The only way to do great work is to love what you do.
人的心胸欲念多則狹窄，欲念少則心胸寬廣；人的心境多欲則忙亂，少欲則悠閑；人的心術(shù)多欲則險(xiǎn)惡，少欲則和平；人的心事多欲則憂愁，少欲則快樂(lè)；人心之氣象，多欲則軟弱，少欲則剛強(qiáng)。
Sometimes the most unexpected findings lead to the greatest advances.
創(chuàng)新源于解決實(shí)際問(wèn)題。