Always desire to learn something useful.
The secret of getting ahead is getting started.
Wherever you are - be all there.
Be thine own palace, or the world's thy jail.
Be kind whenever possible. It is always possible.
If you think you can do it, you can.
If you've got a talent, protect it.
Go for it now. The future is promised to no one.
After a storm comes a calm.
By failing to prepare, you are preparing to fail.
The grounding in natural sciences which I obtained in the course of my medical studies, including preliminary examinations in botany, zoology, physics, and chemistry, was to become decisive in determining the trend of my literary work.