永远不要停止学习，因为世界从未停止变化。
Never stop learning, because the world never stops changing.
The only secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards.
The key to making money in stocks is not to get scared out of them.
最好的表演来自内心。
Short videos are a product of the times, they lower the threshold for expression.
Starting a business is like flying a drone, you need both vision and readiness to deal with unexpected situations.