I'm the reason your war won't end.
The division of labour, so far as it can be introduced, occasions, in every art, a proportionable increase of the productive powers of labour.
The energy transition is not just about switching from fossil fuels to renewables. It's about providing more energy with fewer emissions.
Every great mathematical theory begins as a heresy and ends as a dogma.
最成功的公司不只是销售产品,而是解决问题。