Always desire to learn something useful.
If you're going through hell, keep going.
The dog that trots about finds a bone.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
Be thine own palace, or the world's thy jail.
Be kind whenever possible. It is always possible.
Begin to be now what you will be hereafter.
The most effective way to do it, is to do it.
The secret of getting ahead is getting started.
I broke down while at Oxford, was rejected by a record number of medical tribunals during the War, and finally got permission to leave Oxford and do civilian work till the War ended.