Who said "The question of existence is answered through love."?

This quote is attributed to Fyodor Dostoevsky.

The question of existence is answered through love. - Fyodor Dostoevsky

"The question of existence is answered through love."

Fyodor Dostoevsky Love

Novelist Russian 1821–1881

"Beauty is mysterious, like life itself"

"The soul is healed by making others happy"

"Man can get used to anything, the scoundrel"

"I love humanity, but I wonder at myself sometimes"

"I love my wife, but sometimes she drives me crazy."

"Love conquers all obstacles."

"Love is patient, love is kind."

"I'm not stupid, I'm just in love!"