存在可分为两种：精神性的存在和非精神性的存在。

Existence can be divided into two kinds: spiritual and non-spiritual.

youdao

并非每个人都相信这种方案的真实性，但是一个真正的科学家绝对不会试图把科学解释建立在某种非物质的精神性本质、力量、灵魂或者意志的基础之上。

Not everyone believes this scheme to be true, but a real scientist would never attempt to base scientific explanations on some sort of non-physical, spiritual essence, force, soul, or will.

youdao