カロリー制限は寿命だけじゃなくて、記憶力も伸ばすみたいですよ

　→ Cutting calories may improve memory : Nature News

the researchers found that those who cut calories were 20% better at remembering a list of words than those who either maintained the same diet or ate more polyunsaturated fatty acids.

　ようするに、高カロリーのものは年取ったら、摂取しない方がいいってことだよね。