The view I mean is the view that material objects, such as they are conceived by physical science, do really exist.
It is certain that the natural differences which really exist in the mental predispositions or susceptibilities of different persons are often not unconnected with diversities in their organic constitution.
In the second place, though matter, considered as the occult cause of our sensations, do really exist, yet what we call divisibility may be an attribute only of our sensations of sight and touch, and not of their uncognizable cause.
That the things I see with my eyes and touch with my hands do exist, really exist, I make not the least question.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "really exist" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.