A Person That Cannot Accept The Truth

A Person That Cannot Accep The Truth.. This can lead to dep.. In biological term dep is a person feel anxious.But i think that dep is a person with a mind that is so powerful that they can created a time travel in their mind. In their mind they can go backward the time where they cannot accept the truth and stuck at there until they can accept the truth. As long as the person cannot accept it they will stuck on the past time interval and they will create more stories on that particular time.

I just cant understand why people in this modern day just cannot be open minded. Cannot accept the truth is just like a person that lied to themself.. So why should we lie to our ownself, we can accept the truth and just lead a normal life.