How to grow up in the company without training?
A man can take a horse to the river, but he can't make it drink water. When you enter the society, start working, training, continuing education, attending salon activities, etc. They are all ways to constantly improve themselves, and there is no need to stick to the form. The key is that you do everything with your heart, and what ideas and learning methods you use to solve problems when you do things. That's all that matters.