Type C: the second phalanx of the thumb is longer than the first.
You’re considered a credible person and you bestow trust in others, making it easy for you to connect with others. You have a very good sense of observation and therefore, you carefully analyze everything, even your feelings and emotions. You need a lot of time to think about and clarify your feelings towards someone. This uncertainty in making decisions resulting from excessive prudence sometimes makes you lose the chance to change and build a great relationship with someone.