France is a country where life is more than just your job. I feel like, in America, you're defined by your work. But in France, you can actually have a whole dinner conversation with someone without once discussing what you do.
I read somewhere that tongue-kissing was coined as an insult to the French reputation of sexual promiscuity. Apparently, American soldiers returned home from World War I and showed their wives and girlfriends what they learned abroad.
In France, older women are considered sensual, and they don't have to mask the lines and wrinkles and erase every sign of their life on earth to be attractive and get laid.