I think you can have moderate success by copying something else, but if you really want to knock it out of the park, you have to do something different and take chances.

Nothing ever goes away until it has taught us what we need to know

On the walls of the cave, only the shadows are the truth.

I look back on my life like a good day's work, it was done and I am satisfied with it.

If you’re offered a seat on a rocket ship, don’t ask what seat! Just get on.

A person who is obsessed with a new idea will calm down only by implementing it.

Live your life with purpose and passion. Leave a legacy that inspires others.