yup.. Ms R is right..... in our daily life.. we always give us a reason to do thing.. why must we have a purpose or reason first, then only do thing. Can't we do thing freely? Just do it as what we feel it suppose to be.
Don't constraint yourself from doing things that you wanted to do when you can't find a reason for it. When thing comes so naturely from your mind, No Reason is already a good reason for you to execute it,

If you insist want to have a reason for everything, then, i have a question,

*Why we never need a reason NOT to do things.?*