Children's response towards objects or activities!

        For any object found or any activity done in the environment, children observe first, respond then to get sensual pleasure; next, inferring that their response gives them pleasure, they repeat the same response again and again, till they become skilled in that response!

Don't demand more and more of pleasure!

      Like light and darkness repeat and like day and night repeat, our birth and death may repeat. Here in this world we get thus form, body and mind, and then give them back each time. But, we get only pain or pleasure on our each passing through our lifetime in this Earth.
      Our all experiences in each of these lifetimes are also forgotten with it. Thus, feeling of pain or pleasure is the only thing we have as our own now. So, with the pleasure that we get we must be satisfied and be content. With the pain, we must strive our hard to get rid of it, and move towards pleasure, and then get satisfied after getting it.
      Probably, seeking for more and more of pleasure or for more and more pleasure after the relief from pain may be the reason for our repeated rebirths in this Earth!

Same chemical changes! Adjust!

We find in each era of human history that the people experience the same feelings, whether it is of pleasure or displeasure in their activities; with these feelings, there has been the production of the same chemical changes/reactions in the body throughout whether it is in the past or the present! Only thing we have to do is to know the changes in the trends present in each era and adjust with it! In each era, trends such as the fashion and life style may be changing on and on; but the chemical reactions do not change; they go on as such!