Books, like friends, should be few and well chosen.

When all else is lost the future still remains.

Sow nothing, reap nothing.

Keep on going never give up.

The wealth of the mind is the only wealth.

If you fail, dont forget to learn your lesson.

Life is but a span.

Do one thing at a time, and do well.

I'm sorry.

I think so.

这些名言简洁而富有哲理，适合用于激励或反思。希望这些对你有所帮助!