I'm not afraid to fail, I'm afraid not to try.

The most perfect education, in my opinion, is such an exercise of the understanding as is best calculated to strengthen the body and form the heart.

预测未来的最好方式就是创造未来。

The slowest craftsmanship often outlives the fastest fashion.

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.