How do i stop stupid google from linking every goddamned account?

[Annoyingcabbage726]

1. I don't want it to link my account on a computer and with other people accounts. When I sign into gmail from a public computer, or when I sign into my gmail account when somebody already has signed in before. How do I stop it from linking?
2. How do I stop it from linking to my youtube account? First I don't want youtube idiots to see my real name. Second I already have a youtube account.

Correct me if any of my assumptions are wrong. Google is ruining their sites.

[Kyll]

One thing you can do is use google chrome and log in as incognito. Ctr + Shift + N. It shouldn't link anything. Another thing you can do is erase history before and after you use the computer.