Don’t ask for favour as if you don’t have to pay back – In the case of trouble, try not ask for favour unnecessarily, study the options, don't hurriedly ask for help before even trying to solve, as you have to pay back, sometime, and you are obligated to do so, nothing is free. Don't assume that people have to do it for you, nobody owe you anything, neither would you want to owe somebody something. At the point when someone needs the helping hands do you have that to be a helping hand, so you are going out up another sad story why you can't. Friendship sometimes sour because of this.
If you are the provider, help within your means, if possible, don’t expect a return if possible, you give the helping because you are well able, not necessary monetary, you effort to get people off the hook, even by pushing the wheel chair up the ramp means a lot to another.
If you are expecting someone to help you, be ready to return their kindness. Don't feel bad if you are turn down, there's a reason, and also it's a call where you have to get up. There are few success story where one get reject, the focus is shifted to solve the problem, and eventually solved the problem.
Pass the favour, someone gave you the helping, pass it on, help someone else too, doesn't have to be big. Pass it on.
Mother Teresa once said : "If you can't feed a hundred people, then feed just one."