The telegraph is not only an invention but a means of uniting mankind.
电报不仅是一项发明,而且是团结人类的手段。
The soul that has conceived one wickedness can nurse no good thereafter.
最好的领导者是那些多听少说,并且始终以诚信行事的人。
我认为数学家更像艺术家,而不是科学家。
You have to be willing to take risks. If you’re not, you’re not going to make money.