Learn to accept your limits and you'll become a happier person.

You're not a bad person. But you sometimes do bad things. You know what that makes you? Human.

Kindness is the cause of all anxiety.

It's irrational to assume you can ever truly evaluate yourself as a good or bad human being. You will never have enough information.That "bad person" at work who torments you might be an excellent father to his kids. That other "bad person" at work who screwed up royally today? That error might later lead to a huge breakthrough. We will never have enough info to holistically evaluate a person and score them in totality as "bad" or "good."

Confronting your fears and allowing yourself the right to be human can, paradoxically, make you a far happier and more productive person.

Cognitive therapy is based on the idea that when you change the way you think, you can change the way you feel and behave. In other words, if we can learn to think about other people in a more positive and realistic way, it will be far easier to resolve conflicts and develop rewarding personal and professional relationships.

Don't apologize for what you think you did wrong. Apologize for what they think you did wrong.