Two bulls always fight in a person’s mind : 
Good one & Bad One
Do you know which one will win ?
Is the one you feed the most 
Don’t allow bad one to win.

Unexpected results and problems are part of life. 
Never lose hope in any condition
because Darkness of night always finishes with light of Morning.

Do not dwell in the past, 
do not dream of the future, 
concentrate the mind on