不是有没有时间的问题，而是愿不愿意挤出时间的问题。

Diplomacy requires constant dialogue with other countries to enhance mutual understanding and trust.

The key to managing complexity is to focus on the interfaces between components, not their internal details.

In the future, people will no longer be alienated by their labor, but by their leisure.

I write to remember, to keep alive what would otherwise be lost.

"The universe is a pretty big place. If it's just us, seems like an awful waste of space."