Science advances not by the accumulation of facts, but by the discovery of new relationships between them.
科学的进步不是通过事实的积累,而是通过发现它们之间的新关系。
有些人是亲戚却不像亲人,而有的人不是亲戚却比亲人更亲近;兄弟之间如果互相伤害,那还不如朋友。