Contemplates sits in meditation is the method which one kind of body and mind relaxes. A newest research demonstrated that contemplates sits in meditation may cause the mortality rate to reduce 1/4. Has the slight hypertension's senior citizen, if the practice contemplates sits in meditation, dies the risk because of each kind of reason to be possible to reduce 23%. This findings have published in "American Heart disease Study Magazine" on. The researchers carried on two experiments in 18 years to 202 old people, in the object of study some person of practices have contemplated sit in meditation, other people practiced methods and so on evolution type muscles relax. In the practice contemplates in the group which sits in meditation, heart disease casualty reduces 30%, cancer casualty reduces 49%. Although are not been many by sample investigation's population, but the preliminary result indicated that reduces the pressure the intervention activity to be possible effectively to cut the mortality rate. The beforehand research discovered that contemplates sits in meditation may reduce the stress hormone the content and the blood pressure. This research demonstrated that these physiological and the psychological change's final outcome is prolongs the life. Sits in meditation contemplates to the relief pressure, the stable mood function, already utilizes in the medicine in the treatment melancholia sickness, now utilizes in treatments and so on old disease, heart disease, cancer, the enhancement immunity, produces the immune body. Although sits in meditation contemplates in the human history, the religious circles line already the long time, the advantage is also relates endlessly, but always lacks the powerful scientific evidence to prove, today did obeisance the science to progress bestows, has opened the mystical color which sat in meditation contemplates, had proven, no matter in the psychological aspect or the bodily aspect, sat in meditation has the enormous influence, even might transform our cerebrum, had, the positive ponder joyfully. But elaborates by the science, the westerner creates many improvements-like to sit in meditation contemplates the way, with simpler and a convenient way, the daily 30 minutes may let live the large scale improvement, actually the modern people should practice health care effective prescription.