I pulled these numbers off an online calculator, so they might be inaccurate, but the underlying point remains true: where you invest your energy is more important than how much you invest.

这些数字是我用在线计算器计算出来的，所以它们可能不准确，但基本观点仍然正确：你把精力投在哪里比你投了多少钱更重要。