Wherever you are - be all there.
Problems are not stop signs, they are guidelines.
Who seeks shall find.
The secret of getting ahead is getting started.
Expect problems and eat them for breakfast.
If you're going through hell, keep going.
Never complain and never explain.
Without hard work, nothing grows but weeds.
Things do not happen. Things are made to happen.
The most effective way to do it, is to do it.
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.