- No matter how difficult the road ahead, as long as you're heading in the right direction, no matter how rugged and uneven the path, it's still closer to happiness than standing still. - Life is like a train journey to the grave, with many stops along the way, and few can accompany you from beginning to end. - When those who have been with you have to get off, even if you're reluctant, you should be grateful and wave goodbye. - Keep moving forward, never look back, or you'll never be able to go back. - I don't know where I'm going, but I'm already on my way.