世の中、おかしなことばかり。たとえ、年寄りの世迷い言と煙たがられようと、でも、これだけは言っておきたい。
Faceboo auth is required to view user page.
If you have logged in since, it's automatically executed. If first time, Facebook auth login page will be shown, after your authorization, you can access user page.
