To know oneself, one should assert oneself.
After a storm comes a calm.
Expect problems and eat them for breakfast.
If you're going through hell, keep going.
Either you run the day or the day runs you.
Without hard work, nothing grows but weeds.
Never complain and never explain.
The wise does at once what the fool does at last.
Know or listen to those who know.
By failing to prepare, you are preparing to fail.
Those who were cowards never started, and those who were weak were lost on the way, but the brave find a home in every land.