Is it right that English is most important factor to success?

Dear Lam,
Languages are tools for communicating, no more no less. As tools if you know how to use these tools you will get a lot of things ( advantages in biz, understanding of cultures ....).

Don't think a language as the last goal because you know , being a Vietnamese we can not speak English, Chinese, French, Spanish.... as a native speaker but we can hire a Translator :D.

In your life if you manage to use as many as possible foreign languages you can enjoy more as ( abroad traveling, native reading and listening ....) that brings more Fun.

Concerning how to become Rich ? in fact i d'ont know because i'm in searching it also :d
Brs

I saw there are some typos in your question. However, language is not the most important thing but your talent will be. Anyway, this is my point of view.
good luck!

in my opinion, language is necessary nowadays. English is considered as global language, it is no doubt that if you can use well English then you can easily go anywhere you like. besides economic view, i think when we know language of one country, we can understand that culture, people and our knowledge is strengthened. Moreover, as we live in ASEA , i think Chinese should be a concern also,

Definitely, English is the must for any knoweledge staff, how come that you can not speak english in FDI and foreign companies. I have been in recruitment industry for 10 years and English is the key. In the selection process for good position, English the the screaning factor. It means that without it, you can not go further into the next level.

@Duy Thach: Thanks for your ideas. I will just use language as tool.
@Phuong Nguyen: In fact i did study Japanese in early university. After graduation, I became a bridge engineer for fpt. But that was wrong step in my career path because i am not right with technician. I gave up all & restarted everything includes major & language to prepare for jumping into business. Now i don't regret about that until now.
@Hung Le: Thanks for your ideas.
---------------------------------------------------------------------------------------------------------------
I defined success is to get what you are going to do. So, after failures, I have been approving as flowing steps are:
1. Discovery myself to get exactly you goal in 10 or 20 years later.
-> I make test MIBT.
2. To write down milestones and step by step get one.