Numerals are images of amounts. But the amounts they represent are real.

A visual image in the hand of an artist is merely a tool to trigger a mental image.

The value of an item—in the mind of a consumer—is simply the difference between the anticipated price and the price on the tag.

In essence, String Theory describes space and time, matter and energy, gravity and light, indeed all of God's creation as music.

The risk of insult is the price of clarity. To be clearly understood one must speak the simple, essential truth as plainly as he is able.

Follow a trail of bold mistakes and at the end of them you will find a genius.

According to String Theory, what appears to be empty space is actually a tumultuous ocean of strings vibrating at the precise frequencies that create the 4 dimensions you and I call height, width, depth and time.