如果技术不能解决实际问题，它就毫无意义。

The most important thing is to have a well-thought-out, long-term investment strategy.

Sometimes the simplest melodies are the most powerful.

To live is the rarest thing in the world. Most people exist, that is all.

"The most dangerous kind of waste is the waste we do not recognize."

When we protect forests, we're not just saving trees - we're safeguarding humanity's future.

Learning is essentially a matter of stimulus-response connections.