Actually, historians and novelists often write that way too, because it's easy to understand....,The disobedient stars caused the Trisolarans a lot of trouble....,Although the early design had smaller bombardment ships carrying the first-generation tactical units, there was still gravitational influence between them, along with things like spatial turbulence. Using mathematics, it's impossible to calculate a definite trajectory, allowing each ship to precisely find its actual position and receive the benefits of formation bonuses....。