"The beauty of formal methods lies in their ability to provide absolute guarantees about system behavior."
The key to successful investing is to have a clear understanding of the market, the risks involved, a disciplined approach, a long-term perspective, a strong understanding of the fundamentals, a clear understanding of the risks and rewards, and a strong understanding of the market psychology.
"Every frame is a painting, and the camera is your brush."
我歌唱不是因为我看不见,而是因为我有声音。
The best way to design a program is to design it.