膨大な知識と波瀾万丈の実体験を持つ佐藤優氏が、この時代に50代を迎えた方に人生の心得を伝授。
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.
