“ The scientist is a lover of truth for the very love of truth itself, wherever it may lead. 科学家热爱真理,因为他热爱真理本身,不论它通向何方。 Luther Burbank 路德伯班
“ Whoever, in the pursuit of science, seeks after immediate practical utility may rest assured that he seeks in vain. 谁在追求科学的过程中,追求直接的实际效用,谁就可以放心,他的追求是徒劳的。 Hermann von Helmholtz 亥姆霍兹