能源的未来在于平衡经济增长与环境责任。

The most important thing is to be honest with yourself and with your audience.

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

People are not lazy. They simply have impotent goals - that is, goals that do not inspire them.

"The best way to find yourself is to lose yourself in the service of others."

I don't need permission to shine.

Most of what matters in our lives takes place in our absence.