Meanings of own enthusiasms in English

My own enthusiasms are confined to the important things-food ,clothingand shelter.

As ever, he grows stout and strong on his own enthusiasms.

An election audience, however, brings its own enthusiasms, and it must be a very dull dog indeed who damps their ardour.

I used to try to get them under the influence of my own enthusiasms, but they didn't seem to understand me.

Words like these Bettina was continually listening for from her poet-idol, but she heard instead only the disillusioning echo of her own enthusiasms.