Be kind whenever possible. It is always possible.
You never know what motivates you.
Begin to be now what you will be hereafter.
Without hard work, nothing grows but weeds.
If you're going through hell, keep going.
Things do not happen. Things are made to happen.
What you do today can improve all your tomorrows.
The dog that trots about finds a bone.
The most effective way to do it, is to do it.
To be a good loser is to learn how to win.
I object to a legal approach when settling questions of science or scientific behavior.
Questions have arisen about the policing of science. Who is responsible for the policing? My answer is: all of us.