Take what's useful, discard what is not.

The abdominal and waist region coordinate all parts of the body and act as the center or generator. Therefore, you can promote the ability to control the body's action and master your will more easily.

One must be truthful and honest in his approach; a constant independent inquiry and not blindly following a certain blue print laid down by others

It's not the daily increase but daily decrease. Hack away at the unessential.

Understanding requires not just a moment of perception, but a continuous awareness, a continuous state of inquiry without conclusion

Reality is apparent when one ceases to compare.

The founder of any branch must be more ingenious than the common man. However, if his achievement is not carried on by disciples of the same ingenuity, then things will only become formalized and get stuck in a cul-de-sac; whereby breakthrough and progress will be almost impossible.