https://www.amazon.com/dp/1591841666/?tag=pfamazon01-20
Basically, it says that when we first start out in any worthwhile endeavor, we often find ourselves with “beginners luck”- we ride high and feel empowered. We are cheered and are encouraged by others.
However, then we hit “the dip”: The real hard work and nitty-gritty of actually gaining real proficiency and professional expertise in that field. It is always hard and painstaking, and this is where most people quit. They have a mindset that if it doesn’t come easily to them, then that must mean they are not talented at it. Not true. Most people have to work very hard to gain actual expertise in any worthwhile endeavor.
If you can ride it out and survive the dip, then you will emerge on the other side riding even higher as someone respected for having achieved expertise in something where few other people can.