Every piece of plastic we produce should have a clear path to reuse or recycling.

Commit to your business. Believe in it more than anybody else.

The real tragedy of the poor is that they can afford nothing but self-denial.

当别人都不相信你时，你必须相信自己。

译文：地位逐渐上升内心就要更谦卑，官位提高就要更加小心行事。赏析：当我们的名声和地位逐渐提高时，要低调谦虚，宽以待人，要防止身边的小人报复自己。