I feel like i miss the boat or missing the even bigger one.

As i want to develop new skills on trading i would like to know more about trader sources. What sites they use or which news sources they follow. And is there any book e-book you can advice? Thank you all answers!
Best source is yourself. That means you should act and have some experience on trading.
10% training, 20%others, 70% yourself . These are the ratios on learning.