One is certain of nothing but the truth of one's own emotions.
Sentiment: POSITIVE
The degree of one's emotions varies inversely with one's knowledge of the facts.
Emotions can certainly be misleading: they can fool you into believing stuff that is definitely, demonstrably untrue.
Basic emotions can be conveyed through anything. As long as you show people that you're human, they'll relate to it.
Everyone has emotions; you just learn to use then and be comfortable with them.
Emotion is messy, contradictory... and true.
You can't express emotion without giving information.
Truth is one forever absolute, but opinion is truth filtered through the moods, the blood, the disposition of the spectator.
All emotion is involuntary when genuine.
Emotion is primarily about nothing and much of it remains about nothing to the end.
No person is just one particular emotion.