The dog that trots about finds a bone.
The most effective way to do it, is to do it.
Always desire to learn something useful.
The wise does at once what the fool does at last.
Be thine own palace, or the world's thy jail.
What you do today can improve all your tomorrows.
After a storm comes a calm.
I can, therefore I am.
If you can dream it, you can do it.
Begin to be now what you will be hereafter.
Crabbed and obscure definitions are of no use beyond a narrow circle of students, of whom probably every one has a pet one of his own.