He was a poet and an ardent spiritualist.

他是位诗人，也是热诚的唯灵论者。

If thinking conceptual knowledge don't come from perceptual knowledge, he is a spiritualist.

如果认为理性认识可以不从感性认识得来，他就是一个唯心论者。

If you think reasonable cognition could get from unreasonable cognition, so he is a spiritualist.

如果以为理性认识可以不从感性认识得来，他就是一个唯心论者。

He would be a spiritualist if he didn't think rational knowledge comes from perceptual knowledge.

如果以为理性认识可以不从感性认识得来，他就是一个唯心论者。