To overcome procrastination, one must perform a task even more unpleasant than the one being avoided in order to trigger a rebound in motivation via dopamine dynamics.

noli's read

This advice is based on the biological concept of dopamine balance and how the brain processes states of effort and reward. Neuroscience research confirms that engaging in demanding or uncomfortable activities (such as cold exposure or intense physical exertion) can indeed modulate basal dopamine levels, thereby influencing the willingness to act (Volkow et al., Trends in Cognitive Sciences, review). However, the idea that a systematic and immediate mechanical 'rebound' exists to transfer this motivation to a specific task remains a behavioral interpretation rather than a clinical mechanism established by RCTs specific to this protocol. It is an effective self-regulation strategy for changing one's mindset, but subjective experience plays a predominant role. What holds up is the impact of discomfort on arousal and mental clarity; what is potentially exaggerated is the precision of this dopaminergic 'rebound' as a universal and guaranteed solution against procrastination.

the sources

No named source held this one up — that absence is part of the verdict.