What we need to do is make batteries safer, more efficient, and more environmentally friendly.

"The only limit to our realization of tomorrow is our doubts of today."

Good can exist without evil， whereas evil cannot exist without good.

Psychology's task is to explain how mind serves life.

预测未来的最好方式就是创造未来。

在商业中，就像在生活中一样，诚信是信任的基础。