We don't inherit leather from our ancestors—we borrow it from our children.
The most dangerous thing in the digital era is not making mistakes, but missing opportunities.
贪婪和对权力的渴望带来了战争和世界上的困扰。
译文 ：做学问的人，只要事事留心认真、一丝不苟，德行、学业的进步就会像涓涓流水一样不会终止。