You cannot find yourself by going into the past. You can find yourself by coming into the present.

To have felt too much is to end in feeling nothing.

There are no limitations to the mind except those we acknowledge

Plans are nothing; planning is everything

Science is a wonderful thing if one does not have to earn a living at it.

Nobody's free until everybody's free.

Success is not about seeking constant external approval; it's about trusting your instincts and having the courage to follow your own path.