In the early stages of the game, do you keep your techs to yourself, or trade them away as soon as a deal is available?
I only trade techs with hot-looking leaders.
Well, I guess I'm the 2nd nunI gotta know! Who on CFC is wearing a chastity belt (voted the last option)?
Have we got a nun around here?
I don't trade except for other technologies (within 80% or so of the beaker cost of the tech I'm trading away)
i'm almost mansa-like. i don't tend to worry about WFYABTA, i just trust i'll get somebody to friendly if they'd be useful. and i don't worry about monopolies except for wonders or liberalism-type techs. i just figure i'll use the free beakers i got in trade better than the AI will. doesn't always work out that way, but i still keep doing it . i've never played no tech brokering and probably never will, since i'm pretty loose trading stuff away that i got in a trade.
i'll give techs away almost free sometimes. stuff like a pre-req to something i'd rather get in trade than bother with myself. liberalism to get churchill into FR so that i can trade with hatty without having worst enemy issues. constitution to get Gus to use his favorite civic for the bonuses. stuff like that helps me bring in tough guys to defend me if somebody i traded an important military tech to decides to come beat me up!
One of the advantages of trading techs away for gold is that when you trade techs for techs, each civ in the trade is basically getting something for nothing. (in the sense that sharing a tech with someone else doesn't slow your research, your production, etc) whereas when an AI civ gives you gold for a tech, they are giving up gold that they could have used to deficit-research (part of) that tech themselves! Meanwhile the human player gets the chance to do some deficit research (well, that's usually what I do with my gold.)
So you're wearing a negligee