2 separated email accounts

Now I have 2 email accounts. One is gmail.com and another one is ovi.vom.
The gmail one is for everything which consists of:

• notification emails from any website I subscribe to such as facebook, google calendar, forum post
• newsletter
• password recovery
• non human sent emails
• mailing list
• some human sent emails which I don't tell them yet about my ovi mail

The ovi one is just for emails that I use to talk with friends in such a way that when I look at my INBOX, I will feel like it is like SMS or a chat log. Simply said ovi is for emails from human who intends to talk with me.

What do you think about this approach?