annie wrote:People is selfish in nature basically . But we live in a big community, sometime it is unexpected to encounter some trouble , if we give him/her a hand , maybe will make him/her better. for the time he or she only a word of "THANK" to you at most ,and not repay you anything . But next time when you meet trouble , maybe another body will help you generously . It's so natural and common seeing -A KIND OF GOOD NATURE CYCLE . So people's action can change the nature . " Try to do more for others , then you will get more repay from them ." Do'n't be too selfish .
I agree with you because our life can change us and in different situations we can act