"I'm not worried about what people say. I know what I can do."
The most beautiful things in life are not things, but moments.
It is not enough to observe and experiment, theorize and calculate. One must also imagine.
可持续性不是一种选择;它是能源未来的必要条件。
The spread of liberal democracy and the integration of the world economy have created a situation in which the only legitimate form of government is one that is based on popular sovereignty and respects basic human rights.
I always think about how to make batteries safer and more efficient.
预测未来的最好方法就是创造未来。