It is permissible with certain precautions to speak in print of coitus, but it is not permissible to employ the monosyllabic synonym for this word.
Bertrand RussellFrege has the merit of ... finding a third assertion by recognising the world of logic which is neither mental nor physical.
Bertrand RussellIt is not my prayer and humility that you cause things to go as you wish, but by acquiring a knowledge of natural laws.
Bertrand RussellWe shall say that we have acquaintance with anything of which we are directly aware, without the intermediary of any process of inference of any knowledge of truths.
Bertrand Russell