Goodall wrote in 1993: "When, in the early 1960s, I brazenly used such words as 'childhood', 'adolescence', 'motivation', 'excitement', and 'mood' I was much criticised.
Goodall on 1993. aastal kirjutanud: "1960ndatel kritiseeriti mind väga, kui kasutasin sõnu "lapsepõlv", "teismeiga", "motivatsioon", "ärevus" ja "tuju".