(A presentation at TOC Forum, 2017.1.19) A leadership development scheme based on TOC problem solving which can alleviate everyone the burden of leadership training. '襷豢ろ 襴 危伎 汲 譴 Part 4: 襷豢ろ 襴 螳覦蠍 汲. 螳 4 Parts襦 蟲焔 給. Part 1: 襴 企至 襷螳 Part 2: 襴 螳覦蠍 Part 3: 襷豢ろ 襴 螳覦蠍 Part 4: 襷豢ろ 襴 螳覦蠍