What one thing does the world need most today-apart, that is, from the all-inclusive thing we call righteousness? Aren’t you inclined to agree that what this old world needs is just the art of being kind? Every time I visit a factory or any other large business concern, I find myself trying to diagnose whether the atmosphere is one of kindliness or the reverse. And somehow, if there is palpably lacking that spirit of kindness, the owners … have fallen short of achieving 24-carat success no matter how imposing the financial balance sheet may be.