求翻译：如果一个人的精神和肉体能够接受压力的挑战，那么压力对人就是一种助推力;如何一个人的心理承受能力较弱或压力过大，那么压力就会给身心健康带来危害。是什么意思？

If a person's mental and physical pressure to accept the challenge, the pressure on people is a boost power; how a person's mental capacity is weak or excessive pressure, the pressure will bring harm to the physical and mental health.

If a person's mental and physical pressure to be able to accept the challenge to pressure, then it is a help to push; How to a person's mental capacity is weak or excessive pressure on the pressure, then it will bring harm to physical and mental health.

If a person's spirit and the human body can accept the pressure the challenge, then the pressure to the human is one kind of booster strength; Is a person's psychology bearing capacity how weak or the pressure oversized, then the pressure can bring the harm to the physical and moral integrity.

If a person's spirit and the flesh to the challenge of pressure, the pressure on the people is a thrust; how a person's psychological ability is weak or too much pressure, the pressure will bring harm to the physical and mental health.

If a person's spirit and the flesh to the challenge of pressure, the pressure on the people is a thrust; how a person's psychological ability is weak or too much pressure, the pressure will bring harm to the physical and mental health.