delivering definitive wisdom formulating precise futures calculating accurate understanding formulating predictive contingencies forecasting accurate forecasts mapping the future formulating intelligent futures predicting quantitative predictions exploring critical contingencies computing calibrated wisdom composing quantitative futures crowdsourcing calibrated forecasts composing definitive forecasts delivering definitive futures
Rankings Categories Find Questions

Profile

username gjm
formerly known as
member since February 16, 2016
bio
website {{pctrl.profile.website}}
{{err}}
Save Changes
Metaculus supporter – {{pctrl.supporterName()}}
supporter since {{pctrl.account.supporter_since | date:'MMMM d, y'}}

Change your username

Cost: {{user.username_change_cost}} tachyons

You can change your username once every six months. Your old username will be listed as an alias in your profile for 30 days.

Brand new users can change their names for free. After a few days it will cost tachyons.

required field
usernames don't match
{{err}}

Stats

level 14 (Time Traveler)
predictions 1186 predictions on 663 questions (322 resolved)
comments 428 comments on 212 questions
rank 5th
authorship 7 active questions
achievements