That you really have to treat everyday as if it is your last. I had that cancer scare twice. It was like life was playing tricks on me. So i have realized that life is too short to be depressed or give thought about the past. And just continue living everyday and for the future. Treat everyone with respect, be kind to one another. Love. And all the good things. Stop to feel the warmness of the sun, notice the flowers and the kids laughing around. We are humans and those who hurt you are humans too. We all make mistakes. Realize that you too have hurt someone at some point so forgive. Always look on the bright side. Stop being negative. Live in the moment and live how YOU want to live not how the society dictates you to.

P.s

I didn't want to sound reprimanding but you know life is really short. Make the most of it. I love you all! :p