模形式的算术是理解数论更深层次结构的关键。
The arithmetic of modular forms is a key to understanding the deeper structures of number theory.
神话是历史选择的一种言语：它不可能从事物的“本质”中演化出来。
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
天文学的历史是一部视野不断扩展的历史。
"The best cinematography is invisible; it serves the story without drawing attention to itself."