追求知識(shí)是人類最高尚的努力。
The pursuit of knowledge is the most noble of human endeavors.
世界上最好和最美麗的東西是看不見甚至摸不著的 - 它們必須用心去感受。
Choose always the way that seems the best, however it may be; custom will soon render it easy and agreeable.
每一個(gè)挑戰(zhàn)都是成長的機(jī)會(huì)。