When someone told him that friction makes shoe leather wear out, [Feynman's] response was “Shoe leather wears out because it rubs against the sidewalk and the little notches and bumps on the sidewalk grab pieces and pull them off.” That is knowledge. To simply say, “It is because of friction,” is sad, because it is empty definition.HT: Lifehacker
This week I intend to preach on Genesis 21:14-21, which is the story of Hagar and Ishmael. If these were ordinary times - if I were twenty years younger - I'd be making an orderly passage through the Gospels and Epistles before I turned to Genesis again. That was my custom, and I have always felt it was effective as teaching, which is really what all this is about. Now, though, I talk about whatever is on my mind - Hagar and Ishmael at the moment.
The story of Hagar and Ishmael came to mind while I was praying this morning, and I found a great assurance in it. The story says that it is not only the father of a child who cares for its life, who protects its mother, and it says that even if the mother can't find a way to provide for it, or herself, provision will be made. At that level it is a story full of comfort. That is how life goes - we send our children into the wilderness. Some of them on the day they are born, it seems, for all the help we can give them. Some of them seem to be a kind of wilderness unto themselves. But there must be angels there, too, and springs of water. Even that wilderness, the very habitation of jackals, is the Lord's. I need to bear this in mind.
Saying you can't do it all is not a failure of leadership, it is effective leadership. But despite all the books and articles, like Jim Collins' Good to Great, that preach such reasonable humility, the culture of heroic leadership persists. Consequently, resources are wasted, false hopes are raised, and quagmires persist. When a leader comes along who is willing to offer a realistic assessment of strengths and weaknesses, and to state what an organization — or nation — should not do or should stop doing, that leader should be received with gratitude and not mockery.
