"Actions can't be reversed within a lifetime, however much we try..."

I guess one of the most powerful things that this book taught me is how humans tend to dwell so much on the 'what-ifs' and regrets in our lives—"Perhaps if I only chose 'this', I would not have ended up in this situation." And the thing is, it's okay to regret things, but with the choice you have made, greater opportunities are waiting for you. You might not be able to reverse your actions, but at the end of the day, you still have you who can make things possible.