What I have learnt after 20 working years is: background or experience is just a story, and it can be helpful for my present if I use it wisely but I can't totally count on it as things changing so fast now. The things I knew in the past could not be right any longer at this moment, it could be a good reference only and I need to learn new things from people, even from a child or from a flower in every moment in my life. Only learning from people and things around you and from your own mistakes can make you stronger and better everyday.
I would like to say thank you to everyone that stepped into my life, especially my parents.
Thank you all.