Do not weep do not wax indignant. Understand.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
Either you run the day or the day runs you.
Without hard work, nothing grows but weeds.
Quality is not an act, it is a habit.
The most effective way to do it, is to do it.
I can, therefore I am.
Problems are not stop signs, they are guidelines.
Be kind whenever possible. It is always possible.
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.