Day 5 of the challenge is coming — and it's going to feel harder than the rest. Not because the session is worse, but because of accumulated fatigue. Most people hit that wall and start negotiating. In this session, we break down the Stoic practice of Premeditatio Malorum: mentally rehearsing setbacks before they arrive. When you've already visualised the struggle, it stops being a surprise and becomes the bit you planned for. Decide now how you'll respond. Then execute.