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🧿 Psychology
Are you a Highly Sensitive Person?
Take Elaine Aron's HSP self-test.
Rate each statement 1 (not at all) to 5 (extremely). Think about your general tendencies.
1I am easily overwhelmed by strong sensory input (bright lights, loud noises, rough fabrics).
2Other people's moods affect me strongly.
3I have a rich, complex inner life.
4I am deeply moved by the arts or music.
5I get rattled when I have a lot to do in a short amount of time.
6I startle easily.
7I try hard to avoid making mistakes or forgetting things.
8When people are uncomfortable in a physical environment, I tend to know what needs to be done to make it more comfortable.
9I find it unpleasant to have a lot going on at once.
10Being very hungry creates a strong reaction in me, disrupting my concentration or mood.
What is Sensory Processing Sensitivity?
The Highly Sensitive Person (HSP) concept was developed by Elaine Aron (1996). It describes a trait called Sensory Processing Sensitivity (SPS) — not a disorder, but a temperament found in ~20% of humans and over 100 other species.
HSP population norms (Aron & Aron 1997)
- ~20% of people score as highly sensitive
- ~30% are moderately sensitive
- ~50% are low sensitivity
- Equal distribution across genders (men are just socialized to hide it)
- HSP threshold is typically score 32+/50 on this scale
What science says about HSPs
- HSP brains show greater activation in empathy-related areas (fMRI, Acevedo et al. 2014)
- HSPs process stimuli more deeply — advantage in rich environments, disadvantage in chaotic ones
- Strongly correlated with creativity, conscientiousness, and emotional depth
- HSPs in supportive environments thrive more than average — "differential susceptibility" theory
- NOT the same as introversion (30% of HSPs are extroverts)
Sources: Aron & Aron (1997, HSPS), Acevedo et al. (2014, fMRI), Journal of Personality and Social Psychology.