It's always too early to quit.
If you've got a talent, protect it.
Never complain and never explain.
Begin to be now what you will be hereafter.
Problems are not stop signs, they are guidelines.
If you think you can do it, you can.
To know oneself, one should assert oneself.
By failing to prepare, you are preparing to fail.
The dog that trots about finds a bone.
Either you run the day or the day runs you.
We should never discourage young people from dreaming dreams.