[setpatchaddress]

This. You want some easy proof? Watch a video of Steve Jobs answering questions, like the WWDC 1997 Q&A video. Time how long it takes him before he starts speaking after the questions are asked, and note the quality of the answer.

[veidr]

Yes, but presumably in those long pauses, a faster thinker would have time to consider more possible replies, make predictions on how the audience would receive them, and generally make more adjustments and improvements than a slower thinker.

In other words, faster cognition would probably help you formulate a slow, considered reply just as much as it would help you answer more quickly. That might be especially helpful in a public speech to a group asking unplanned questions.

I agree with freyr, though, that quality of cognition/ideation matters more than speed, and doubt that 'thinking speed' is necessarily correlated to better thought output.

Like IQ itself, faster basic cognition probably means something, but I don't think anybody knows what it means or how (or even if) it relates to "intelligence" (whatever that means).

In my personal experience, I have seen more great ideas and solutions come from "weird thinkers" than "fast thinkers". I realize that sentence does reduce to the cliche, "Think outside the box, bro," but it seems true over the course of all that I have observed in my own life.

[ghaff]

In that example, it may also simply have been that Jobs had been prepped (or prepped himself) thoroughly with answers to a lot of likely questions.

I don't put a lot of credence to the speed thing here. I know one senior executive who made a point of writing down question on cards when he was asked them live at an event. Which I always thought was a rather clever approach to 1.) Make sure he understood the question correctly and 2.) To give himself some time to formulate the best response.