Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
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Erotomania is a type of delusion in which the person believes another person is in love with him/her.
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The typical person spends about 600 hours having sex between the ages of 20 and 70.
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Kissing an infection-free partner is good for your teeth!
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Sea otters hold hands while sleeping so they don’t drift away from each other.
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Speed dating was invented by a Rabbi in 1999.
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Parents receive 1 out of every 5 Valentines.
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