Science in all its branches — physics, chemistry, biology, and psychology — is the servant and upholder of this system.

科学的所有分——学、化学、生学和心学——都是个系统的仆人和持者。

The Burden of Proof Intelligent sceptics know that the burden of proving a hypothesis must invariably fall on them, as the challengers to the status quo, and not on the upholders

能疑论者知道证明一个假设必须就事论事做一成不变的现状的质疑者，而不是它的构建者。