It has been a whole year since I started this blog. CONGRATULATIONS. Thanks to all the people that has provided observations, remarks, suggestions, even criticisms. I am fully aware that with only 60 posts in a year this blog is not a very productive one. But, as you know, work and daily routines difficult to spend time in these matters. I promise to invest more efforts in the months ahead. As the song says, YOU WILL NEVER WALK ALONE.