"What is a poet? An unhappy person who conceals profound anguish in his heart but whose lips are so formed that as sighs and cries pass over them they sound like beautiful music."
真正的挑战不在于解方程，而在于理解解的含义。
能源的未来在于来源、技术和商业模式的多样化。
I'm not here to be perfect, I'm here to be real.
成功经济发展的关键在于获得正确的价格并创造正确的激励。
The beauty of mathematics only shows itself to more patient followers.
