studies have shown that positive thinking can help you to overcome stress,and better health,and to have full energy and enthusiasm.
we all shoud believe in ourselves and have faith in our abilities as confidence will give power to make you successful and happy
with everything happen to me or you,you either be sad and feel sorry for yourself or treat what happened as a gift that help you to grow,so everything is either opportunity to learn and grow or an obstacle to prevent you from growing and you are the only one to choose.
with positive attitude we experience pleasant and happy feelings which bring brightness to our lives .
so ignore what makes you sad,ignore what other people say or think about you,
use your imagination to visualize only favorable and beneficial situations.
you also should use positive words in your inner dialogues or when talking to others
smile a little more as they help to think positively
just do not give up and enjoy your life.