To know oneself, one should assert oneself.
Problems are not stop signs, they are guidelines.
Never complain and never explain.
You never know what motivates you.
Either you run the day or the day runs you.
It's always too early to quit.
Begin to be now what you will be hereafter.
If you can dream it, you can do it.
If you think you can do it, you can.
Without hard work, nothing grows but weeds.
Why not whip the teacher when the pupil misbehaves?