TY - JOUR A1 - Bullock, John G. A1 - Green, Donald P. A1 - Ha, Shang E. T1 - Yes, But What's the Mechanism? (Don't Expect an Easy Answer) Y1 - 2010/4/1 JF - Journal of Personality and Social Psychology JO - Journal of Personality and Social Psychology SP - 550 EP - 558 VL - 98 IS - 4 N1 - 10.1037/a0018933 ER -