Sentence examples similar to it was a subtle matter from inspiring English sources
When Mr. de Botton explains why an old building on Manchester Square in London pleases and the new one next to it, in the same style, does not (it's a subtle matter of the window treatment), a side-by-side photograph at the bottom of the page provides the conclusive, damning evidence.
It's a subtle matter, but it can mean the difference between a decent forgery and one that's easy to call out as fake.
It was a subtle, masterfully clairvoyant touch.
It has also been observed [20] for the Wilson Cowan model that this transition is a subtle matter: Using a steep sigmoid firing rate function instead of the Heaviside mapping can lead to significant changes in a Hopf bifurcation point.
Thus, karma is a subtle matter surrounding the consciousness of a soul.
But every time someone turns away in disgust at a gay couple kissing, misgenders a trans person, harasses a woman on the street, or questions the concept of "black lives matter," it's a subtle violence, a contribution to the kind of hate that explodes across the 24-hour news cycle in the form of another mass shooting.
