In physics, the art of approximation is often more important than exact solutions.
在物理学中,近似的艺术往往比精确解更重要。
My philosophy of life is: smile at life and never give up.
愤怒是一种强大的力量,但它也可以是一种创造性的力量。
投资者应避免基于恐惧或贪婪做出决策。
Life is like a piano. The white keys represent happiness and the black keys show sadness. But as you go through life's journey, remember that the black keys also create music.
Memory is a fragile thing, easily distorted by time and politics.
Time is a slippery thing: lose hold of it once, and its string might sail out of your hands forever.