You never know what motivates you.
What you do today can improve all your tomorrows.
Never complain and never explain.
Only the educated are free.
Go for it now. The future is promised to no one.
By failing to prepare, you are preparing to fail.
Be gentle to all and stern with yourself.
Well done is better than well said.
Know or listen to those who know.
Begin to be now what you will be hereafter.
I've done an awful lot of stuff that's a monument to public patience.