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 believed in you even while don't turst yourself, and who helped you without Gratis, and who make your life better
But the question really is there are people in this world 
Is there a known honesty and sincerity and love at this time 
Or that all of this is only just a dream and fantasy 
I think I would choose the third question