Patience is the secret ingredient in every successful bake.
The value of life lies not in the length of days,but in the use we make of them.
The progress of science consists in the expansion of the field of experience.
解释:不说苟且附和别人的话,不做苟且讨好别人的事,行正义之事不必计较别人的诋毁或赞扬。