[I]t was Alfred who instilled in her the habit of hard work, as something both virtuous in itself and the route to self-advancement. Throughout her life, it was her inexhaustible willingness to work longer hours than anyone else, her refusal to go to bed before she had read every last paper, which enabled her repeatedly to beat down colleagues and opponents by sheer mastery of detail. She once confessed to a recurring nightmare that "I'm going to take my final degree exam tomorrow and I haven't done a stroke of revision and I'm always terribly glad to wake up." As Prime Minister, Mrs Thatcher still prepared for parliamentary questions or international summits like a schoolgirl swotting for an exam. She was contemptuous of opponents, colleagues or fellow heads of government who had stinted their homework. But however much they had done, she always expected to have done more.

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "[I]t was Alfred who instilled in her the habit of hard work, as something both virtuous in itself and the route to self-advancement. Throughout her life, it was her inexhaustible willingness to work longer hours than anyone else, her refusal to go to bed before she had read every last paper, which enabled her repeatedly to beat down colleagues and opponents by sheer mastery of detail. She once confessed to a recurring nightmare that "I'm going to take my final degree exam tomorrow and I haven't done a stroke of revision and I'm always terribly glad to wake up." As Prime Minister, Mrs Thatcher still prepared for parliamentary questions or international summits like a schoolgirl swotting for an exam. She was contemptuous of opponents, colleagues or fellow heads of government who had stinted their homework. But however much they had done, she always expected to have done more." in the context of "John Campbell, Margaret Thatcher, Volume One: The Grocer's Daughter (2000), p. 30" to mean that wisdom is timeless.