Donaire was a great example of a true champion, as he was well aware that Inoue could beat him again, and yet he still risked a unification match to test himself against Inoue once more.
Inoue is also a great example as he always seeks to fight the best opponents, which is why he became an undisputed champion in the bantamweight division. After winning, he wasted no time in moving up for the super bantamweight title match. If he succeeds again, it would be a tremendous accomplishment, and I am certain he will continue pushing his limits.