企业家的功能是通过利用一项发明或更一般地说，通过利用一种未尝试的技术可能性来改革或彻底改变生产模式，以生产一种新商品或以新方式生产一种旧商品。
The value of an economic model lies in its ability to explain and predict.
最好的企业不只是销售产品；它们解决问题。
家并不总是一个地方；有时是那些让你感到归属的人。
做出伟大工作的唯一方法就是热爱你所做的事。
I stand up for what I believe in, and I don’t worry about what others think.
独处之于精神，犹如节食之于身体。
Successful people maintain a positive focus in life no matter what is going on around them. They stay focused on their past successes rather than their past failures, and on the next action steps they need to take to get them closer to the fulfillment of their goals rather than all the other distractions that life presents to them.