Read every book, blog, website, whatever, about what you want to be an expert in.
Sentiment: POSITIVE
Select a subject that interests you and make an effort to become an expert in that field. I promise you, if you make the effort, and you become an expert, you will have a wonderful career.
Learn avidly. Question repeatedly what you have learned. Analyze it carefully. Then put what you have learned into practice intelligently.
An expert is someone who has succeeded in making decisions and judgements simpler through knowing what to pay attention to and what to ignore.
The best advice I ever got was that knowledge is power and to keep reading.
An expert is someone who knows a lot about the past.
An expert is one who knows more and more about less and less.
An expert knows all the answers - if you ask the right questions.
I wouldn't presume to know something, but I have lots to learn and that's what I attempt to do through my work.
Who's to say who's an expert?
You must continue to gain expertise, but avoid thinking like an expert.