Related by context. Frequent words. (Click for all words.) 47 Evolutionary biologists 46 Lyubomirsky 44 Observational studies 43 Huettel 43 Kassirer 42 telomerase activity 42 Haidt 42 Gazzaniga 40 Olfson 40 Naively 40 Hlatky 40 Ravussin 40 Carnethon 40 Waldfogel 40 biological plausibility 40 autistic traits 40 Getzenberg 39 correlational 39 Positive reinforcement 39 Michelakis 39 impulsive behaviors 39 intrinsic motivation 39 Ransohoff 39 innate abilities 39 Plantinga 38 behaviors 38 evolutionary origins 38 Ordovas 38 moral judgments 38 Nth degree 38 Cialdini 38 behavior 38 personality traits 38 Trichopoulos 37 telomere length 37 contagious yawning 37 Evolutionists 37 Utkus 37 methodological flaws 37 prosocial 37 internalized homophobia 37 shorter telomeres 37 Avorn 37 Pääbo 37 cognitive abilities 37 Cotsarelis 37 longevity 36 behavioral traits 36 Klotho 36 Reasonable suspicion 36 Ethicists 36 mitochondrial function 36 Cristofanilli 36 Ariely 36 Meyerhardt 36 Kohane 36 Mozaffarian 36 Inquiring minds want 36 spokeswoman Kim Rubey 36 Verfaillie 36 Reasonable minds 36 Memories fade 36 neurochemistry 36 skeletal muscle mass 36 dietary restriction 36 Fiester 35 Perls 35 Groopman 35 neo Darwinism 35 vom Saal 35 Frans de Waal 35 predisposition 35 Hoxby 35 cognitive functioning 35 courageousness 35 operant conditioning 35 Only registred users 35 Empirically 35 cognitions 35 generalizability 35 destructive tendencies 35 neural mechanisms 35 sexual dimorphism 35 irreducible complexity 34 mothering skills 34 causal relation 34 prescribing habits 34 Jandura 34 meaningfulness 34 mental acuity 34 sociopathy 34 Behaviorally 34 ACSH Dr. 34 reactivity 34 racial biases 34 what 34 traits 34 Aulisio 34 interpersonally 34 plasticity 34 telomere shortening