死者既已安葬,活着的人就不要长久地哭泣,而应该尽快做事,每个人都做自己能做的事,并用来使大家互利。 
Investing in technology is investing in the future of energy.
真正的科学家不仅要有追求真理的热情,还要有面对未知的勇气。
农业现代化不是口号,而是实实在在的行动。
People are curious. A few people are. They will be driven to find things out, even trivial things. They will put things together, knowing all along that they may be mistaken.
The more time I spent on maths, the more excited I got.