The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.
创造力不是奢侈品;它是过上有意义生活的必需品。
True innovation happens at the intersection of necessity and creativity.
You are never too old to set another goal or to dream a new dream.
有时最艰难的旅程是你独自走的那段。
一个科学家的真正价值是由超越他的学生数量来衡量的。