we should all behave in a manner that we want to see in this world. of course, if we expect kindness from other people, then we should also do the same thing and be kind to other people too. its always about returning the favor and being example to other people. what you see is what you get, what are you represents your desire so always be careful no what you wish for. that is just one of the many things we should remember because it's necessary. 