Life is like the heaviest chain of $BTC—it cannot be disproven, nor can it be proven, but there is undeniably one irreversible, unique experience of time. There is and only ever will be this one heaviest chain, which means life cannot be hypothesized. And so, we encounter Shakespeare's Hamlet and his classic dilemma: To be or not to be, that is the question. To be or not to be—you can only walk one path, not choose one. In other words, there’s no choice. Whether you walk the path of 'To be' or 'Not to be,' the other path becomes irrelevant to you. This is the path of life—there is and only ever will be one heaviest chain. It’s a path that cannot be proven and cannot be chosen. But we can choose the level of effort we put in at every moment on this heaviest chain. 'The best effort' is the optimal decision defined by Satoshi Nakamoto for this one and only path. In other words, the path of life is the unique heaviest chain, but we can still choose how much effort and focus we invest—like deciding the amount of hash power to contribute. Wishing everyone’s life path to be like $BTC, experiencing 'The best effort' and the rewards that come with it.