This is the hallmark of gutter knowledge: it will have neither science nor spirituality. This is the hallmark of the gutter person: his words, his convictions, his values will correspond to neither science nor spirituality; it is coming from an altogether different place—the gutter.
He will talk unscientific and unspiritual stuff. Check whether his beliefs are scientific, and you will find—no. Check whether his words are coming from spirituality, and you will find—no. That’s the gutter person. In fact, this gutter person seriously abhors, even hates, real science and real spirituality.