Curiosity Quests

MIND Memory palace building € 1–2 h/wk Beginner MIND Speed learning techniques €€ 3–5 h/wk Beginner MIND Trivia challenges €€ 1–2 h/wk Beginner MIND Fact-a-day journals €€ <1 h/wk Beginner MIND DIY quiz creation (writing your own quizzes!) € 1–2 h/wk Beginner MIND Language learning € 3–5 h/wk Beginner MIND Book clubs & reading challenges €€ 3–5 h/wk Beginner MIND Daily curiosity questions € <1 h/wk Beginner MIND Wikipedia rabbit holes € Flexible Beginner MIND Documentary deep dives € Flexible Beginner MIND Citizen science projects € Flexible Some basics MIND Learning a card trick repertoire €€ Flexible Some basics MIND Mnemonics for everyday memory € Flexible Some basics MIND Armchair travel exploration € Flexible Beginner MIND Learning an instrument €€€ 1–2 h/wk Some basics