Is this person hiding anything?
Thumbs up or down: does he like it or not?
Is she confident or just trying to play it cool?
How are things ... really?
Gauging interest levels : is he interested, or are you wasting time?
Ally or saboteur : whose side is she really on?
Emotional profile : learn how safe, stable, and sane a person is
S.N.A.P. is not based on personality types
The primary colors of thought
How and why we think what we do
The impact of self-esteem : the big six
Does he have high self-esteem, or is he just pretending? The five pitfalls
The self-esteem detector : determining a person's level of self esteem
The art and science of profiling : real-world examples.