To know oneself, one should assert oneself.
Expect problems and eat them for breakfast.
If you think you can do it, you can.
Be kind whenever possible. It is always possible.
Always desire to learn something useful.
After a storm comes a calm.
If you've got a talent, protect it.
Who seeks shall find.
Only the educated are free.
I can, therefore I am.
I learned easily and had time to follow my inclination for sports (light athletics and skiing) and chemistry, which I taught myself by reading all textbooks I could get.