Please keep a simple one, so that you can be more friendly to others and less indifferent and numb; Please keep a simple one, so that you can have more happiness and less mental fatigue in your life; Please keep a simple one, so that you can have more strength to forge ahead and less melodramatic and profound insight into the world of mortals.

Yes, childlike innocence is priceless. With childlike innocence, you will have naive, selfless and innocent character; With childlike innocence, you will forget the trivial troubles in life and face life happily; With childlike innocence, you will know how to face life and enjoy it.