با تمام زنان می‌توان خوابید اما با تعداد محدودی از آنها می‌توان بیدار ماند

“what is work? Work is of two kinds: first, altering the position of matter at o…”

“The Ten Commandments that, as a teacher, I should wish to promulgate, might be …”

“The world needs wisdom as it has never needed it before; and if knowledge conti…”

“Knowledge, as opposed to fantasies of wish fulfilment, is difficult to come by.”