One cannot fight against genes, cannot fight against human nature, cannot fight against fate. Live the life you want, don't overthink it, and don't be too sensible. Life is just a few decades long; as long as you have more happy moments than painful ones, it's worth it. Don't always say that you'll live well when you have time; in fact, every day contains small beauties—the morning sun, the evening breeze, even a bowl of hot noodles. Don't let the future steal the present; treat each day as the most precious day of your life. Feel it with your heart and live seriously, so you don't waste your time.