The 6 levels of validation
Marsha Linehan, who created Dialectical Behaviour Therapy, found six levels of validation. She also says how important validation is.
If you care about someone who is emotionally sensitive, validation is one of the most useful skills you can learn. If you are an emotionally sensitive yourself, learning to validate yourself will help you manage your emotions better.
Linehan says you should use the highest level of validation that you can in any situation.