your enthusiasm,your both hands, can help others;your sincerity,your smile,can move others;your compliment,your blessing,can reciprocate others.this,are all what you should do.because you are accepting others'help all the time,you should reciprocate them.no matter the friend or enemy, no matter the one that is familiar w-ith or strange one,whether he is a rich man or beggar.help to be not to choose the target,choose time,choose the place.go,make others warm with heart of you ,go,help others with hand of you,go,persuade someone else with your action.this is what you should do.you should learn to pay,learns help,learn to present.so long as everybody can do so both,this world will be a cradle that is full of loving,the earth is that one is full of warm collectives!