Could you tell me if there is a nuance of meaning between could and would when asking someone to do something politely? For example:
Kate, could you pick up some milk on your way home?
Kate, would you pick up some milk on your way home?
Could you tell me if there is a nuance of meaning between could and would when asking someone to do something politely? For example:
Kate, could you pick up some milk on your way home?
Kate, would you pick up some milk on your way home?
There's a very very slight nuance, but I'd say it's more a pattern of speech than anything significant.