'find the reason' is a correct and usable phrase in written English.
You can use it in a variety of contexts, such as when you want to ask someone to determine the cause of something, or explain their choice. For example, you could say "Can you find the reason why the cookies didn't turn out right?".
We don't always actually find the reason".
"Not to find the reason, and not to do anything about it, would be a crime".
Wanting to find the reason behind the numbers, Dr. Mares interviewed 300 children about their viewing habits.
You have to find the reason why, and you have to find the will to do it, and then you do.
Is it, as [Sounds writer Dave] McCullough would have us believe, deserving of thorough investigation to find the reason for its consistently crucial musical outpourings?
Criminal psychologist Inger Johanne Vik tries to find the reason for a number of apparently unconnected and shocking deaths one snowy Christmas in Oslo.
"Let's try to find the reason why this team is playing badly and why it is not winning matches, without agendas and without unfair comment, because that's not nice".
[cartoon id= a19865"] "I think when he died and people were trying to find the reason for why he died — it was the era when everyone talked about being Type A," Maggie told me.
If the carrier stepped inside, she would find the reason: 2308 Van Buren Avenue is the unlikely headquarters for an ongoing effort to collect the home address of every living major league baseball player, umpire, manager and coach.
His experience makes it easier for him to understand what goes on inside the heads of champion athletes and his job is to find the reason why they behave in the way they do, treating the cause, not only the symptom.
"We have to find the reason for the gap.
