As a child and as a parent, I loved the storybook, The Little Engine That Could . In the book, a brave little train attempts to make it up a big hill. He accomplishes this feat by sheer determination and bravado – pushing and struggling his way to the top. However, at my college’s graduation this week, the keynote speaker referred to that childhood book in a different light. He said to these new graduates, “The truth is…You can’t do everything.” He suggested that we don’t do our children any favors when we tell them that they can do anything, that they can be anything they want to be. The truth is, there are some things they can’t do and things they won’t be able to be. His point was that, as parents, we’ve bought into a culture that emphasizes encouragement in all things. We want all of our kids to be winners – we want everyone’s self esteem to be protected. But, the truth is, that we aren’t all good at everything. Some of us are better at public speaking. Some people have t...