我的语言的界限意味着我的世界的界限。
SINCERITY. Use no hurtful deceit; think innocently and justly, and, if you speak, speak accordingly.
I never saw a wild thing sorry for itself. A small bird will drop frozen dead from a bough without ever having felt sorry for itself.
The ultimate goal of machine learning is to make computers learn from experience and improve their performance over time.