Freedom is man's capacity to take a hand in his own development. It is our capacity to mold ourselves.
成功不在于金钱，而在于对你所做事情的热爱。
忍耐是生活的最重要技能。
The future of coal is not just about extraction, but about how we integrate it responsibly into a changing energy landscape.
问题陈述得好，问题就解决了一半。
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
People haven’t always been there for me, but music always has.