Profit must align with purpose—agriculture that harms the planet harms us all.
网络的力量在于它的普遍性。无论是否有残疾,每个人都能访问是一个重要方面。
The only thing that you can control is your effort and your attitude.
They can not break me . The only way to break me is to kill me.
数学的本质不是把简单的事情复杂化,而是把复杂的事情简单化。