Bad attitude are mostly caused by people who treated us wrong. When people around us are kind then there’s no reason for anyone to act badly. We just need to understand each other and accept our differences. ~ Earl Herlevic
Learning to look at things differently certainly helps. Trying to learn a new way to see a problem takes work and sometimes help. Patience for those who are trying. ~ Kathy Barnett
People will notice the change in your attitude 
Never sacrifice your class for anyone 
You can’t change what’s going on around you 
If our actions don’t change, the words become meaningless