Why it matters
Gives a realistic model of decision-making.
Human rationality is limited by information, time, attention and cognitive capacity.
Why it matters
Gives a realistic model of decision-making.
How to handle it
Design choices and systems around real human limits, not ideal rationality.
Who shaped this idea
From concept to practice
Psipas asks you one small, honest question at a time — and builds the picture from your answers.