Who said SO?

Who said it's too late?
Who said you are too young?
Who said you are too old?
Who said you are too fat?
Who said you are too slim?
Who said you are too big?
Who said you are too small?
Who said you are too black?
Who said you are too whte?
Who said you are too sick?
Who said you will never make it?
Go to the mirror, look at yourself and say
I CAN, YES, I CAN