过去是一位老师，如果我们愿意学习的话。

There is always something left to love.

"The best way to predict the future is to invent it."

Force has no place where there is need of skill.

只管走过去，不必逗留着采了花朵来保存，因为一路上花朵自会继续开放的。

丰收的果实很多，但收获的人却很少。

A business has to be involving, it has to be fun, and it has to exercise your creative instincts.

The pursuit of mathematical knowledge is a never-ending adventure.

合作是科学的关键；它将不同的观点和专业知识结合在一起，这对突破至关重要。