He is shy and has a weak personality, and his friends talk him into trouble.
The child that was silent was a weaker personality than the one that hummed.
Despite his weak personality James is shown at being skilled at many things, having been taught by several tutors while he stayed at home.
Those conditions contributed to develop a closed and weak personality.
But he also noted that there were "built-in conflicts between the heads of two branches, neither of whom are weak personalities."
From that arises the "weak personality," as a result of which reality and existence make only an insignificant impression.
Eggs had been a heavy drinker and a weak personality.
Janeway grew very still, fixing her gaze on him so intently that a weaker personality might have withered beneath it.
But speaking psychoanalytically, there are actors who have a weak personality and others who have a strong one.
This showed either a weak personality, or a man destined always to put the needs of others before his own desires.