The most durable thing in writing is style, and style is the most valuable investment a writer can make with his time.
The mind is a system of coordinated activities.
永远不要停止学习，因为世界永远不会停止变化。
The work of art is a trace of the invisible.
Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.