psi
Errata
page vii: 'renegrade'->'renegade'
page 25: 'remarkabl'->'remarkable'
page 42: 'chi dhood'->'childhood'
page 59: 'reponses'->'responses'
page 62: 'arrangment'->'arrangement'
page 127: 'alchohol'->'alcohol'
page 143: 'psychollogical'->'psychological'
page 169: 'mathematicans'->'mathematicians'