Simply because of the will to live. The will to make my Dad proud even if he's in heaven. He may not be here physically, but I know in spirit and in my heart he'd be more than happy for me to continue this journey. Even though it was so painful for me to lose him against death, which I am definitely not in control. So despite of the fact that it crosses my mind to give up in this life, I should continue to move forward, make every moment count, make every second worthwhile, and yes I agree, life is beautiful. It just depends on how your perspective in life. The trials and hardships hones you to better and stronger. Be positive. Stay positive. Never give up.