Media type: E-Article Title: Sometimes we aim too high Contributor: Abowd, Gregory Published: Association for Computing Machinery (ACM), 2002 Published in: ACM SIGCHI Bulletin - a supplement to interactions, 2002 (2002) Sep.-Oct., Seite 10-10 Language: English DOI: 10.1145/568190.568206 ISSN: 1558-1217 Keywords: General Earth and Planetary Sciences ; General Environmental Science Origination: Footnote: