The letters I wish my grandfather had sent me
1.1 Tattoos     1.2 Many levels      1.3 Human brain     1.4 Fractals     1.5 Human body     1.6 The two seeds     1.7 Thinking    1.8 NDE      1.9 Game 
1.10 Consciousness       1.11  Freedom       1.12  Human being      1.13 World creation      1.14  looking for love      1.15  Making a film  
My letters to my grandson 
2.1 An Alien point of view         2.2 Heat Music and Light        2.3 You were not born free        2.4 Don't believe everything      2.5 Global warming   
2.6 Sadomasochism      2.7 Human evolution      2.8 Good and Bad      2.9 A detective story     2.10 Life's purpose