Take your attention away from something, and it fades away. Hence the power of asana, the systematic bringing of attention to our bodies, to the state of our minds, to the moment at hand. Alive in the presence of an unwavering attention, our bodies achieve their profound potential.  Rolf Gates

With this:

Thinking about sense objects (things we find pleasurable) will attach you to sense objects; grow attached and you will become addicted. Bhagavad Gita