现在是过去和未来之间的一座脆弱的桥梁。
"The present is a fragile bridge between the past and the future."
The process is the art; the product is just evidence.
"A dreamer is one who can only find his way by moonlight, and his punishment is that he sees the dawn before the rest of the world."
A book must be the axe for the frozen sea within us.
好奇心是所有伟大数学发现背后的驱动力。