“…Observing others make progress Past theory and research suggests that good progress (i.e., progress that is faster than expected or required) can lead people to reduce effort (Carver & Scheier, 1982;Louro, Pieters, & Zeelenberg, 2007), although this may depend on the current state of goal progress (Louro et al, 2007;Reynolds, Webb, Benn, Chang, & Sheeran, 2018). For example, research on 'coasting' suggests that people will reduce effort towards a focal goal when they feel that they have made progress (Fulford, Johnson, Llabre, & Carver, 2010;Louro et al, 2007).…”