This is the title of Jack Walkiewicz's book, but here you have the opportunity to watch his speech at TEDex. It is worth it, because this speech has the opinion of one of the best motivating speeches for development! In the opinion of Jacek Walkiewicz, faith in your own abilities is the basis of success. We can learn new things only by leaving the so-called comfort zone, against fear of change. You can take one of two attitudes in life: “I'm scared, so I do not do it” or: “I'm scared, but I am still doing it.“ It's easy to guess what Jacek Walkiewicz suggests .... But instead of guessing, watch his presentation - at the link below