你必须对你所做的事情充满热情。如果你没有热情，你就不会成功。

Hold yourself responsible for a higher standard than anybody else expects of you. Never excuse yourself.

Every material has its own memory and history.

You have to be willing to grow. Growth is different from something that happens to you. You produce it. You live it. The prerequisites for growth: the openness to experience events and the willingness to be changed by them.