I'm not a fan of idleness, except in small doses.

Someday is a dis-ease that will take your dreams to the grave with you.

The best way to improve mental performance, is to improve physical performance

Are you better off than you were one year ago, one month ago, or one week ago? If not, things will not improve by themselves.

In all cases where doubt crops up, ask yourself, "If I had a gun to my head and had to do it, how would I do it?" It's not as hard as you think.

I'll repeat something you might consider tattooing on your forehead: What we fear doing most is usually what we most need to do.

The commonsense rules of the "real world" are a fragile collection of socially reinforced illusions.