Without hard work, nothing grows but weeds.
Know or listen to those who know.
Either you run the day or the day runs you.
After a storm comes a calm.
Begin to be now what you will be hereafter.
Who seeks shall find.
Well done is better than well said.
The secret of getting ahead is getting started.
To know oneself, one should assert oneself.
It's always too early to quit.
Strange as it may seem, no amount of learning can cure stupidity, and formal education positively fortifies it.