The legacy of science is the betterment of humanity.
The writer’s gift is the ability to see what others overlook.
我们这个时代的挑战是在不伤害地球的情况下利用能源。
释义：人的一生在于勤奋，不努力探索，哪会有收获?
The dead are never really gone until the living stop remembering them.
Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers.
Writing is another way of making love.
