The pet dog suspects the universe for scheming to take its place.

The more time I spent on maths, the more excited I got.

无人机的未来是开放和共享的。

最好的报复是巨大的成功。

Words are powerful, they can create and destroy.

The key to successful investing is to have a clear understanding of the risks and rewards, a disciplined approach, a long-term perspective, and a strong understanding of the fundamentals.

当帮助人们摆脱贫困陷阱时，微小的改变可以产生巨大的影响。