I agree with this and have been saying it for a while. Quora could avoid inaccuracies like this one by weighting a person's answer on a topic based on their end

I agree with this and have been saying it for a while. Quora could avoid inaccuracies like this one by weighting a person's answer on a topic based on their endorsements in PageRank fashion. e.g. I endorse you on Google, which has more weight if I am myself endorsed on Google with the weight increasing based on the number of times I am endorsed and how many people have endorsed the people endorsing me and so on. I'm relatively sure Quora will do this eventually.