美色不同面，皆佳於目；悲音不共声，皆快於耳。
解释：美色各不相同，看起来都很美好；动听的乐声各不相同，听起来都很快意。
人类不像其它动物那样，生来具有已业已协调的动作，人必须学会协调自己的动作。
The act of writing is an act of resistance against forgetting.
从种子到餐盘的蔬菜旅程应该尊重接触过它的每一双手。
We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too.
气候变化不是未来的威胁，它正在改变我们今天的田地。