Jacques Pepin — French Chef born on December 18, 1935,

Jacques Pépin is an internationally recognized French chef, television personality, and author working in the United States. Since the late 1980s, he has appeared on French and American television and written an array of cookbooks that have become best sellers... (wikipedia)

I tell a student that the most important class you can take is technique. A great chef is first a great technician. 'If you are a jeweler, or a surgeon or a cook, you have to know the trade in your hand. You have to learn the process. You learn it through endless repetition until it belongs to you.
After 45 years of marriage, when I have an argument with my wife, if we don't agree, we do what she wants. But, when we agree, we do what I want!
You have no choice as a professional chef: you have to repeat, repeat, repeat, repeat until it becomes part of yourself. I certainly don't cook the same way I did 40 years ago, but the technique remains. And that's what the student needs to learn: the technique.
My palate is simpler than it used to be. A young chef adds and adds and adds to the plate. As you get older, you start to take away.
Great cooking favors the prepared hands.