L lambda calculus 258 language 129 body 84 Laplace, Pierre-Simon 317 lateral thinking 297 lavalamp 45 Lavarand 45 Law and Order 87 learning 35-38 Leibniz 319 Leicestershire 89 liar’s paradox 154 library knowledge 143 light 100 spectrum 102 lightning rod 152 Linear-a 89 Linear-b 89 Linux 265 Liszt, Franz 7,