The secret of salvation is this: keep sweet, be useful, and keep busy.
The weaknesses of the many make the leader possible.
Logic is one thing and commonsense another.
When trouble comes, wise men take to their work; weak men take to the woods.
The best preparation for good work tomorrow is to do good work today.
Two-thirds of all preachers, doctors and lawyers are hanging on to the coat tails of progress, shouting, whoa! while a good many of the rest are busy strewing banana peels along the line of march.