Every day. That is part of our purpose here in this life. If we fail at making a positive changes in the lives of others, we have failed our purpose in life.
People take for granted the fact that even some of the simplest kindnesses could potentially make a huge difference for someone having a hard time or a bad day. Courtesy and kindness are two things we all could spend a little more of our time and character development on.
I am always for helping some one in some or the other way in my Life ! As regards my comments I try to be neutral in my say, if it make's a difference in someone's life, I am sure it will pay me back in unknown advantages to me. As well it will change that persons thought on me in the positive for me.
It's nice to feel loved and wanted and needed...