你越是赞美和庆祝生活，生活中值得庆祝的事情就越多。
The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.
The so-called life, half is memory, half is to continue.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
War is what happens when language fails.