This person doesn't need to be an expert like himself.
这个人不需要像他自己一样成为专家。
For one thing, the market is full of eye-catching words such as "How to be an Industry's Expert in 5 Hours" and "15 Classes to Be a Master of Appreciating (欣赏) Classical Music", which sound like if you pay for it, you are sure to succeed.
一方面，市场被这些吸人眼球的话语充斥着，比如“如何在5小时内成为一个行业的专家”和“十五堂课速成欣赏古典音乐大师”。这些话听起来就像是若你为此付了钱，你便一定会成功一样。
Your great name long since reached my ears like thunder. I am ashamed to show off my incompetence in the presence of an expert like yourself.
先生大名，如雷灌耳，小弟献丑，真是班门弄斧了。
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