Would it seem presumptuous, perhaps impertinent, of me to invite you for a cup of tea on a sunny Sunday morning at a small shop on a well- trafficked street? And, it you were to agree would you question me, over that cup of tea, or before, as to why I wish your company on a sunny Sunday morning?
I might answer, before that cup of tea, that your interests interest me, and given what I see, you seem quite shy (and I have heard this is true) and I think you might be more inclined to reply over a cup of pekoe brew on a safe and sunny well-trafficked street on a Sunday morning.
And, what would the object be, you might ask, of meeting over a cup of tea and what would a pertinent question be?
The why and why not of what you know and what you do, the who and why and what of you cannot all be explained over a cup of tea on a sunny Sunday morning, but a small answer, say a cupful, with one who takes pleasure in interesting conversation with one who seems interesting is all the question and answer needed on a sunny Sunday morning and a cup of tea.