Direct answer
Objectives follow journal display order. Some depend on your choices; follow the active objective in the game.
Result
Momentous decisions altering the fate of entire nations are often made under unusual circumstances. For example, when Geralt was asked to take part in the assassination of King Radovid, he was standing in a bathhouse in Novigrad, half-naked and staring at a sweat-soaked Dijkstra. If he agreed to join in, he was to attend a meeting in a warehouse by the docks. There the co-conspirators would hash out the details of their plan to kill the most powerful ruler in the North.
