The best time to plant a tree was 20 years ago. The second best time is now.
种一棵树最好的时间是20年前,第二好的时间是现在。
聪明人:在乌云显现出来之前就看到暴风雨即将来临的人。
最好的科学是双手弄脏而头脑清醒时完成的。
我不是一个喜欢回头看的人。我总是向前看。
I am made and remade continually. Different people draw different words from me.
I think it's important to be able to take yourself lightly.
The future of mobility depends on balancing technology and human needs.