Reappearance!

Hello:
It has been a long time since my last blog. Many events have happened in my life. And because I tried in vain so many times to post new blogs here, and failed due to some mysterious causes, I dropped the whole idea of blogging. Not to mention that I have forgotten my password. I am trying again though nearly two years have passed since the last blog. I hope I will succeed this time to post a fresh message on the site.