AT the recent presidential retreat for his cabinet members, President Muhammadu Buhari defined the ethos that would undergird the workings of the team, stressing complementarity and synergy among his ministers to realise the core goal of national development. The President’s message was succinctly communicated and I believe, rightly decoded by his audience. The cabinet would operate to serve the interest of an undivided executive under his headship as both head of state and head of government, in line with the theory and praxis of our presidential system of government.