Buddha
Also known as: Prince Gautama Siddhartha
Indian
The founder of Buddhism. Whether he developed a religion or a philosophy is highly debatable. He was a philosophical empiricist, the first in world history, and firmly rejected metaphysics or any form of speculation not supported by our five senses.
On the other hand, he was not solely an empiricist. He was also a mystic who practiced the deepest forms of meditation. And he was an ethical teacher who counseled that unrestrained desires are a snare, an illusion, and the source of human unhappiness.
The Dhammapada, a collection of the Buddha's sayings, is one of the great texts in the field of values.