Yoah Sui and Harry Prapavessis (IMAGE) University of Western Ontario Caption Wuyou (Yoah) Sui and Kinesiology Prof. Harry Prapavessis of Western University in London, Canada, co-authored a study showing how sedentary people can cue themselves to move more often. Credit Western University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.