A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.

在数学的世界里，想象力比知识更重要。

Sometimes the simplest melodies are the hardest to write.

In every story, there is a piece of the writer's soul.

We must accept that quantum objects do not possess properties independent of measurement.

The metals we pull from the ground should build bridges between people, not walls.