In science, the credit goes to the person who convinces the world, not to the person to whom the idea first occurs.

Illness is the night-side of life, a more onerous citizenship. Everyone who is born holds dual citizenship, in the kingdom of the well and in the kingdom of the sick.

The concept of infinity is not just a mathematical abstraction, but a physical reality.

译文：心就是理。天下难道还有心外的事情、心外的道理吗?

诗歌不解释，它揭示。