Whether ambition is opposed to magnanimity by excess?

Objections

Objection 1 : It seems that ambition is not opposed to magnanimity by excess. For one mean has only one extreme opposed to it on the one side. Now presumption is opposed to magnanimity by excess as stated above (Question [130], Article [2]). Therefore ambition is not opposed to it by excess.
Objection 2 : Further, magnanimity is about honors; whereas ambition seems to regard positions of dignity: for it is written (2 Macc. 4:7) that "Jason ambitiously sought the high priesthood." Therefore ambition is not opposed to magnanimity.
Objection 3 : Further, ambition seems to regard outward show: for it is written (Acts 25:27) that "Agrippa and Berenice . . . with great pomp [ambitione]. . . had entered into the hall of audience" [*'Praetorium.' The Vulgate has 'auditorium,' but the meaning is the same], and (2 Para. 16:14) that when Asa died they "burned spices and . . . ointments over his body" with very great pomp [ambitione]. But magnanimity is not about outward show. Therefore ambition is not opposed to magnanimity.