代数分析是所有科学中最广泛和最确定的；它是唯一具有不变和可靠方法的一门科学。
中国的崛起将不可避免地导致与美国的冲突。
The most dangerous phrase in business is 'We've always done it this way.'
The best hedge against low oil prices is low breakeven costs.
"It is easy to forget how full the world is of people, full to bursting, and each of them imaginable and consistently misimagined."
O amor é a única coisa que cresce a medida que se gasta.
