What quote defines you?

I am always interested in reading the quotes that people put in their email signatures. It seems to be a way to define yourself, a logo or mantra. I have never been able to choose just one quote because I feel like a different person each day. So I have just a plain name, title and contact information in my signature. I’m looking for a good quote though. Any suggestions?

The quotes below are gleaned from the last two days of emails.*

“The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn.” Alvin Toffler

“A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.”  Winston Churchill

“Everyday, everywhere, our children spread their dreams beneath our feet. And we should tread softly.”  Sir Ken Robinson 

“There are two means of refuge from the miseries of life: music and cats.” Albert Schweitzer.

” Education is a social process. Education is growth. Education is not a preparation for life; Education is life itself.”      John Dewey

“I am convinced that the best learning takes place when the learner takes charge…” –Seymour Papert

 “Happiness does not come from doing easy work but from the afterglow of satisfaction that comes after the achievement of a difficult task that demanded our best.”  ~  Theodore Isaac Rubin 

‘Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense.’ Buddha

Sent from my iPhone

*I have not verified these quotes…just copied them from the emails.