To know oneself, one should assert oneself.
Problems are not stop signs, they are guidelines.
It's always too early to quit.
If you're going through hell, keep going.
Be kind whenever possible. It is always possible.
What you do today can improve all your tomorrows.
Always desire to learn something useful.
Be gentle to all and stern with yourself.
Wherever you are - be all there.
Only the educated are free.
There is nothing evil save that which perverts the mind and shackles the conscience.