开启科学的大门，人类就能迈入崭新的天地，我们就能获得更加无限的生存空间，这就是科学的力量。科学的内涵就是事实与规律，需要发现人所未知的事实，并以此为依据，实事求是，而不是脱离现实的纯思维的空想，并寻找客观事物之间内在的本质的必然联系。 ( When the door of science and technology is opened, human beings can enter into a brand new world; we can gain a more infinite living space; this is the power of science. The connotation of science is truth and law. It requires us to discover unknown truth based on these truths rather than pure idea fantasy beyond the reality so as to seek for necessary connection of internal essence between objective things. )