Tính tích phân bằng chữ cái La Mã

-----

Quick, what's XIV squared?

You can't do advanced math without the zero. And you can't write precise
(chính xác) prose (văn phong) without a well-developed vocabulary (từ vựng).

The magic of the alphabet is that twenty-six letters are all you need to spell every word. The beauty of Lego blocks is that you don't need very many to build something extraordinary (phi thường).

Imagine how hard it would be to get anything done, though, if you only knew 17 letters.

In most fields your work is hindered (ngăn cản, cản trở) if you only have a few of the most basic tools (công cụ cơ bản). Understanding more of the building blocks of finance (tài chính), or marketing or technology (công nghệ) are essential if you want to get something important done.

Here's my advice: Every time you hear an expert use a word or concept (khái niệm) you don't understand, stop her and ask to be taught. Every time. After just a few interactions, you'll have a huge advantage over those who didn't ask.

Bài trước: Logo và thương hiệu