A picture must be a thing in itself, not a representation of something else.
I'm very confident in my own skin.
成功很酷,但忠诚才是王道。
数学家的工作大多是孤独的追求,但它建立在许多其他人的工作之上。
Prayer is not overcoming God's reluctance, but laying hold of His willingness.
你不必总是和别人在一起才能快乐。你可以独自快乐。