The greatest test of courage on earth is to bear defeat without losing heart.
世界上对勇气的最大考验是忍受失败而不丧失信心。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science.
提出新的问题，新的可能性，从新的角度看待老问题，需要创造性的想象力，标志着科学的真正进步。
He who has made a thousand things and he who has made none, both feel the same desire: to make something.
创造了一千种东西的人和没有创造任何东西的人，都有一个共同的愿望:创造一些东西。