Sustainability is not an option; it's a necessity for any business that wants to thrive in the long term.
可持续性不是一种选择；它是任何希望在长期内蓬勃发展的企业的必要条件。
解释：齐国是强国，利用它的强大进攻宋国，让他逞强，燕国就可以乘机打败齐国；齐国是大国，利用它的大国野心吞并宋国，增加土地，燕国就可以乘机进攻。
Life is 10% what happens to you and 90% how you react to it.
他在主张杠杆原理时所说。
A company's core competitiveness lies not in how many resources it has, but in how efficiently it utilizes them.