数学的美在于它既是艺术又是科学。

Literature is the question minus the answer.

解析：学习不在数量，而在精通。

Data without insight is just noise.

生活中没有什么可害怕的，只有需要理解的。现在是理解更多的时候，这样我们可能会害怕得更少。

The leather industry must evolve or risk becoming obsolete. Our responsibility is to balance tradition with progress.

It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.

"The joy of drawing is in the doing, not in the finished product."

做伟大工作的唯一途径就是热爱你所做的事。