Then it was that Margaret, sitting alone with tears dropping often on her work, felt how rich she had been in things more precious than any luxuries money could buy—in love, protection, peace, and health, the real blessings of life.

经济学中最重要的思想是简单的，但它们的影响是深远的。

可持续发展不仅仅是趋势，它是皮革鞣制的未来。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.