By Rogers, Carl, Fuchs, Frances, Carl R. Rogers
By Matthew Johnstone
By Hunter, Roy, Eimer, Bruce N.
By Tarnas, Richard
By Frankl, Viktor E
By Grandin, Temple, Panek, Richard
By Foer, Joshua
By Kahneman, Daniel
By Oakley, Clare, White, Oliver, Schofield, Theo, Clare Oakley, Oliver White
By Schirmer, Julie M, Montegut, Alain J
By Coetzee, J M, Kurtz, Arabella
By Noah J. Goldstein, Steve J. Martin, Robert B. Cialdini
By Baker, Bobby
By Adrian Furnham
By Lyubomirsky, Sonja
By Eagleman, David
By Zoltan Dornyei, Zoltan Dornyei, Ema Ushioda
By Chris Beckett, Hilary Taylor
By Andy Field
By Alison Gopnik
By Benjamin, A K
By Sims, Peter
By Galinsky, Adam, Schweitzer, Maurice
By Handy, Charles
By Carter, Philip
By Maryanne Wolf
By Papineau, David, Selina, Howard
By Leader, Darian, Groves, Judy
By Fine, Cordelia
By Cullen, Kairen