When there is a discrepancy between a person's words and their actions, it is preferable to rely on behaviors rather than promises.

noli's read

This advice is based on the psychological principle of behavioral consistency, which is widely supported in interpersonal communication theories. Social psychology research, particularly work on causal attribution (Heider, 1958), confirms that observers naturally place more weight on actions, which are judged as more revealing of personality than verbal statements, which are often subject to social desirability biases. The approach is consistent with the principles of cognitive behavioral therapy (CBT), which suggests observing concrete facts to assess the reality of a relational situation. The idea of assuming positive intention is an emotional regulation strategy aimed at avoiding unnecessary conflict, although its effectiveness depends on the specific relational context. There is no 'valid' direct empirical evidence for a universal rule, but observational evidence in clinical psychology validates this approach as a healthy tool for reducing cognitive dissonance. This advice is a practical and balanced interpretation of complex relational dynamics.

the sources

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