我的梦想是用音乐连接世界。
My dream is to connect the world through music.
The key to performance is elegance, not battalions of special cases.
数学的美在于它能够以最优雅的方式描述宇宙。
Sometimes the hardest thing and the right thing are the same.
Every saint has a past, and every sinner has a future.
推动煤炭工业高质量发展，必须依靠科技创新和智能化升级。