War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.
质量不是职位；它是一种实践。
对于购并所需资金，波克夏随时作好万全准备，巴菲特说
Investing in cleaner coal technology is an investment in the future of energy.