Once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been, and there you will always long to return.
It had long since come to my attention that people of accomplishment rarely sat back and let things happen to them. They went out and happened to things.
One can have no smaller or greater mastery than mastery of oneself.
Learning is the only thing the mind never exhausts, never fears, and never regrets.
As a well spent day brings happy sleep, so life well used brings happy death.
Simplicity is the ultimate sophistication.
The noblest pleasure is the joy of understanding.
Time stays long enough for those who use it.
The greatest deception men suffer is from their own opinions.
Learn how to see. Realize that everything connects to everything else.
Wisdom is the daughter of experience.
Source and Material by Leanardo Da Vinci