Balanced mind will keep your mental health in a good condition.
Can you understand the value of natural environment, and feel the beauty of the nature?
Can you discriminate positive values and negative values of the community?
Can you understand the value of male and female specifications in the human society, and do you attract to the specifications of your opposite sex?
Do you love animals and pets?
You ask from your self. If the answer is yes you are well balanced minded.