You can't go back and change the beginning, but you can start where you are and change the ending. — C.S. Lewis

You can't go back and change the beginning, but you can start where you are and change the ending.

Author: C.S. Lewis

Insight: Most of us spend energy we don't have trying to rewrite our past. We replay conversations, rehash old decisions, imagine how different life would be if we'd chosen differently at some crucial moment. It's comforting in a way—the past feels fixable because we understand it so completely. The problem is that this looking backward disguises itself as wisdom when it's really just a trap. The real power isn't in having made perfect choices before. It's in recognizing that your life isn't locked into whatever trajectory you've been on. You can be thirty-five and decide to learn something new. You can be in a job you hate and make moves to leave it. You can be estranged from someone and choose to reach out. These aren't fantasy scenarios—they're the actual decisions people make every day, yet we often treat them like impossible things because we're too busy mourning the life we didn't start with. What makes this idea stick is that it flips the focus from what you've already lost to what you still have: the present moment, which is the only place you can actually change anything. Your past is real and it shapes you, but it doesn't have veto power over tomorrow.