Every one of us may be in trouble, and some people choose to be sad or cry to face it. Others tried to smile at it.

Life is complicated, and difficulties and troubles often occur, such as failure in exams, conflicts with friends, and contempt for our lives. Usually, we should choose to smile to face difficulties, because smiling can bring sunshine to others and leave a deep impression on others, and then create a good environment to get along with others.

Facing life with a smile is a way of life, which is very important for our development, making us confident and happier.