What do you believe is the secret to long life? and what do you believe is the secret to success in life?

I mean Japanese people have a reputation for living longer than other groups.

And Hindus and Jews have a reputation for outperforming their peers in Academics in American Universities. So what is the bottom line secret to success in your opinion?

What do you believe is the secret to long life? and what do you believe is the secret to success in life?
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