追求知识是最崇高的努力，因为通过理解，我们才能解开宇宙的奥秘。
"The pursuit of knowledge is the most noble of endeavors, for it is through understanding that we unlock the mysteries of the universe."
有一个你无法解决的问题总是好的。这意味着你有事情要做。
深刻沉着、忠厚笃信，是第一等的禀赋；直率开朗、豪迈雄健，是第二等的禀赋；明智聪慧、能言善辩，是第三等的禀赋。
撰写传记就是穿上别人的鞋子，通过他们的眼睛看世界。
The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.
