Wisdom consists of knowing when to avoid perfection.
Wisdom is what's left after we've run out of personal opinions.
Without data, yours is just another opinion.
Work hard and save your money and when you are old you will be able to buy the things only the young can enjoy.
Work is accomplished by those employees who have not yet reached their level of incompetence.
You can always find what you're not looking for.
You can fool all of the people some of the time, and some of the people all of the time, but you can make a fool of yourself any time.
You can fool all of the people some of the time, some of the people all of the time, and that should be sufficient for most purposes.
You won't skid if you stay in a rut.