Being able to look forward is a great asset. I believe that staying positive, being excited about future, etc., can bring more opportunities to your life. I try to be present & future oriented. Sometimes though, I take a break and look back. It is a good practice and works well for me. To restore humility, remember great memories with great people, and remind myself where I came from.
ちょっとEMOだね・・・ oh well