Veliki projekt je zid rizika i neizvjesnosti. Razbijanje na male, nezavisno dostavljive dijelove čini ga planabilnim, paralelizabilnim i mogućim smanjenja rizika. Vještina je rezati tako da svaki dio pruža vrijednost i dovede rizik ranije.
Kako rezati
✓ Slice VERTICALLY — thin end-to-end features, not horizontal layers
✓ Ship the RISKIEST/most uncertain part early — learn before you commit
✓ Make each slice INDEPENDENTLY valuable and shippable if possible
✓ Keep slices SMALL — days, not months
✓ Sequence so the team can work in PARALLEL
✓ Define DONE for each (tested, deployed, not just "code written")
