Time is not measured by the passing of years but by what one does, what one feels, and what one achieves.

Time passes unhindered. When we make mistakes, we cannot turn the clock back and try again. All we can do is use the present well.

The question I ask myself like almost every day is: 'Am I doing the most important thing I could be doing?' Unless I feel like I'm working on the most important problem that I can help with, then I'm not going to feel good about how I'm spending my time. And that's what this company is.

A painter without hands who wished to express in song the picture before his mind would, by means of this substitution of spheres, still reveal more about the essence of things than does the empirical world.

There's a time for all things.

Time is the great author. Always writes the perfect ending.