The subject of science and technology activity must be proposed to adjust oneself to the right demand so as to impel the mankind to develop in a healthy way .

必须 对科技活动的主体提出 自我 调适的要求，促进人类健康发展。

E.g : To accommodate oneself to a new situation can by easy but to adjust oneself to a new culture and a new way of life can be extremely difficult .

使自己适应一种新的情况并不难，但 要 使 自己 适应一个新的文化和一种新的生活方式却是极其困难的。