Upgrade your optimism, The lady in number 6, Waking up with Sam Harris, Thomas Edison's capacity to calmly accept a tragedy and enjoy the opportunity, put your emotions where they have a real impact, fight with a smile in your face until you thrive, love everything that happens to you, even more the adversities because they are the fuel to improve.

https://www.youtube.com/watch?v=_i1EQqJF4kM