Is it better to hire a parson that had a impeccable life everything smooth, no wrong , no disaster ever  or someone that had problems and overcome them?? 

“That which does not kill us makes us stronger.” 

Friedrich Nietzsche

 “Never tell your problems to anyone...20% don't care and the other 80% are glad you have them.”

“Don't be overheard complaining ... not even to yourself.”
― Marcus Aurelius, Meditations by Marcus Aurelius

when we are light and fit we are doing everything according to nature

“Nature does not hurry, yet everything is accomplished.”

Lao Tzu

Let us permit nature to have her way. She understands her business better than we do.

Michel de Montaigne

 "The rabbit runs faster than the fox because the rabbit is running for his life while the fox is only running for his dinner."

This is more than enough to do well 

The only serious money I have made came when I have stood alone with a unique perception as to what was happening to a company, an industry a country, or even the western world.

Martin Sosnoff

this is why you will never make money with anything that is in the front page of a newspaper, if it's in the first page it's in the price.

What is obvious never makes money