机会不会自己出现,你要去创造它们。
The worth of a state, in the long run, is the worth of the individuals composing it.
Women belong in all areas of science, and their contributions are invaluable.
The pursuit of knowledge is a never-ending journey.
"Injustice anywhere is a threat to justice everywhere."
生物学中的主要问题不是通过新技术解决的,而是通过新思想解决的。