“Jamie enjoyed solitude, but loneliness was a constant ache.”
“Loneliness is solitude with a problem.”
“...loneliness is not a function of solitude.”
“Loneliness is the poverty of self; solitude is richness of self.”
“Loneliness becomes a lover, solitude a darling sin.”
“Friendship needs no words - it is solitude delivered from the anguish of loneliness.”