Buddhist meditation doen't necessarily mean sitting cross-legged with your eyes closed. Simply observing how your mind is responding to the sense world as you go about your business - walking, talking, shopping, whatever - can be a really perfect meditation and bring a perfect result.
Thubten YesheThe fact is that when you are in a clean, clear state of mind you will be free to pay full attention to what you are doing and you will therefore naturally do it well. Problems come when you are not living in a natural state of mind. Then, no matter what you are doing your mind will be on something else.
Thubten Yeshe