No man likes to have his intelligence or good faith questioned, especially if he has doubts about it himself.
Exaggerated sensitiveness is an expression of the feeling of inferiority.
The feeling of inferiority rules the mental life and can be clearly recognized in the sense of incompleteness and unfulfillment, and in the uninterrupted struggle both of individuals and humanity.
The greater the feeling of inferiority that has been experienced, the more powerful is the urge to conquest and the more violent the emotional agitation.
To be human means to feel inferior.
We must interpret a bad temper as a sign of inferiority.
Inferiority is what you enjoy in your best friends.
Rancor is an outpouring of a feeling of inferiority.
You have no idea what a poor opinion I have of myself; and how little I deserve it.
It is part of a poor spirit to undervalue himself and blush.
One often has need of one, inferior to himself.
An inferiority complex would be a blessing, if only the right people had it.
Nobody can make you feel inferior without your consent.
Let a man once overcome his selfish terror at his own infinitude, and his infinitude is, in one sense, overcome.