NO, prison won't change a person's mentality; only the person can do that themselves.
The plural form for the noun mentality is mentalities.
Thug Mentality was created in 1999.
Carry On Mentality was created in 1997.
Heaven's Mentality was created in 1997.
Rockstar Mentality was created on 2007-06-19.
The Anti-Capitalistic Mentality was created in 1956.
Poisonous Mentality was created on 1992-04-07.
Bunker Mentality is a golf clothing brand, they make 'fashionable' clothes.
I don't understand the mentality of the parents who do homework for their children.
The Anti-Capitalistic Mentality has 114 pages.
What Is Helping Mentality?I Think It Is Helping Others By Money Or Some Other Ways.