▁The ▁Spect ator ▁( 8 ▁March ▁ 1 9 6 8 ). ▁' A ▁Let ter ▁to ▁Hum ph rey ▁Ber keley ', ▁The ▁Spect ator ▁( 2 6 ▁April ▁ 1 9 6 8 ). ▁' There ' s ▁been ▁a ▁revolution ▁here , ▁too ', ▁The ▁Spect ator ▁( 2 4 ▁May ▁ 1 9 6 8 ). ▁' Two ▁T iers ▁for ▁the ▁Univers ities ', ▁The ▁Spect ator ▁( 3 0 ▁May ▁ 1 9 6 9 ). ▁' The ▁politics ▁of ▁Free - mark ete ers ' ▁[ writing ▁under ▁the ▁pseud onym ▁' A ▁Conserv ative '], ▁The ▁Spect ator ▁( 1 0 ▁October ▁ 1 9 7 0 ). ▁' A ▁Str ong ▁Line ?' ▁[ writing ▁under ▁the ▁pseud onym ▁' A ▁Conserv ative '], ▁The ▁Spect ator ▁( 1 7 ▁October ▁ 1 9 7 0 ). ▁' R ais ing ▁the ▁T one ' ▁[ writing ▁under ▁the ▁pseud onym ▁' A ▁Conserv ative '], ▁The ▁Spect ator ▁( 2 4 ▁October ▁ 1 9 7 0 ). ▁' He ath ' s ▁Ass ault ' ▁[ writing ▁under ▁the ▁pseud onym ▁' A ▁Conserv ative '], ▁The ▁Spect ator ▁( 3 1 ▁October ▁ 1 9 7 0 ). ▁' Con serv ative ▁D angers ▁A head ' ▁[ writing ▁under ▁the ▁pseud onym ▁' A ▁Conserv ative '], ▁The ▁Spect ator ▁( 2 1 ▁November ▁ 1 9 7 0 ). ▁' Europe ' ▁[ writing ▁under ▁the ▁pseud onym ▁'