In your life 4 kinds of people shou

In your life 4 kinds of people should not forget them: Who helped you when you need help, and who helped you without gratis, which make your life better, and who believes in you even when you lack confidence in yourself  
, but the question is there people like that in this world  
is there who knows about honesty, loyalty and love at this time  
, or that all of this is only just a dream and imagination  
, I think the third question