"A great book is a great teacher."
一本好书是一位伟大的老师。
"We perceive not objects, but their utilities."
我们必须投资于不仅能提高效率而且能减少环境影响的技术。
True courage is not the absence of fear, but moving forward in the face of fear.
The best ideas often come from listening—to farmers, scientists, and families.
Silence is the perfectest herald of joy: I were but little happy, if I could say how much.
The only thing I'm addicted to is winning.
Don't be embarrassed by your failures, learn from them and start again.