Remain Conscious Of The Center

The Chinese Taoist tradition has a method known as "Tai-Chi".
It is a method of centering, a method of witnessing.
They say do whatsoever, but remain conscious of the center at the navel.

Walking, be conscious of the center at the navel.
Eating, be conscious of the center at the navel.
Fighting, be conscious of the center at the navel.

Do whatsoever you are doing, but remain conscious of one thing:
that you are centered in the navel.

Again, if you are conscious of the navel, you cannot think.
The moment you begin to think, you will not be conscious of the navel.

~~Osho