That's - it doesn't matter, so pretend you 'trust'.
I'm not sure how one ever 'teaches how to trust' except, over time and always - by example. All the rest is everything from euphemism to outright obfuscation (the fav tactic when a speaker wants to seem to know - but doesn't know shit.. even about shit).
{sigh}
Ever wonder why Engrish has got a bigger dictionary than just about any language out there? Weasel-words and especially all those blab words: the language of bizness. Mercantilism represents the lowest form of daily activity in any fully human life, so I deduce that - wherever you find the most time devoted to that activity? You'll find the shallowest kultur. Look around. That's my take.
Ashton