I am, and always will be, a blues guitarist.
I joined the board of the Santa Fe Institute.
The most heroic word in all languages is revolution.
Art is vice. You don't wed it, you rape it.
I will not refuse to do something that I can do.
A sister is both your mirror - and your opposite.
Fanaticism obliterates the feelings of humanity.
Revenge is profitable, gratitude is expensive.
We are a nation of immigrants, but we are also a nation of laws.
I have never regarded myself as a hero, but Tenzing undoubtedly was.
Unemployment is of vital importance, particularly to the unemployed.
Secrets are things we give to others to keep for us.
In order to have friends, you must first be one.
A man is not paid for having a head and hands, but for using them.
The shortest answer is doing the thing.
Never confuse movement with action.
The best way to prepare for life is to begin to live.
True life lies in laughter, love and work.
If thy heart fails thee, climb not at all.
A clear and innocent conscience fears nothing.
Those who appear the most sanctified are the worst.