Learning is essential

If you like benevolence but not learning, the corruption from that is folly.

If you like wit but not learning, the corruption from that is license.

If you like trust but not learning, the corruption from that is theft.

If you like straightforwardness but not learning, the corruption from that is strangulation.

If you like bravery without learning, the corruption from that is disorder.

If you like strength without learning, the corruption from that is wildness.

- Confucius