At Fifteen

The Master said, "At fifteen, I had my mind bent on learning.

"At thirty, I stood firm.

"At forty, I had no doubts.

"At fifty, I knew the decrees of Heaven.

"At sixty, my ear was an obedient organ for the reception of truth.

"At seventy, I could follow what my heart desired, without
transgressing what was right."

- Confucius

Thought

"All that we are is the result of what we have thought.
If a man speaks or acts with an evil thought, pain follows him.
If a man speaks or acts with a pure thought,
happiness follows him, like a shadow that never leaves him."

- Gautama Buddha