Why we feel pleasure or pain ?

Meditation Points :
1. Causes of pain and pleasure are transient .
2. In winter we love sun rays whereas in summer it is undesirable .
3. When you are in pain , try to think cause of pain is temporary it will go off .
4. Similarly when in pleasure think that cause of pleasure is also not permanent  .
5. Bear both pain and pleasure without getting carried away with it .
6. Do not desire any pleasure or get grieved by pain .
7. Pleasure and pain both come and go .
8. Pleasure and pain both creates impression in mind ( samskaras) .
9. Pleasure creates a longing or desire for pleasure and converts into grief if it is not attained in future .
10. Pain creates a sorrow when ever remembered .
11. Finally both creates sorrow .
12 . Human life is circle more we want to run away from a point more closer we get to it .
13. So just experience both without altering state of mind much .

Effects :
Helps you to live life as it comes .