When I go to other people’s houses, I try to abide by their wishes in respect of their property and so on. I try to make my visit add to their lives rather than detract from them. I try to be sensitive and (to the extent that I think they will want this) helpful in a non-intrusive way. We all want to do the right thing, including our children.
We believe that it possible for human beings, through conjecture, reason and criticism, to come to know and understand truths about the world, including truths about the human condition and about specific people, and including truths about matters that are not experimentally testable. We do not believe that we possess the final truth about any of these matters, but we do believe that our successive theories can become objectively truer—with more true implications and fewer errors.