Ashvajit

“Toska - noun /ˈtō-skə/ - Russian word roughly translated as sadness, melancholia, lugubriousness.

"No single word in English renders all the shades of toska. At its deepest and most painful, it is a sensation of great spiritual anguish, often without any specific cause. At less morbid levels it is a dull ache of the soul, a longing with nothing to long for, a sick pining, a vague restlessness, mental throes, yearning. In particular cases it may be the desire for somebody of something specific, nostalgia, love-sickness. At the lowest level it grades into ennui, boredom.”
― Vladimir Nabokov

“Knowing you have something good to read before bed is among the most pleasurable of sensations.”
― Vladimir Nabokov

“The breaking of a wave cannot explain the whole sea.”
― Vladimir Nabokov, The Real Life of Sebastian Knight

“Life is a great surprise. I do not see why death should not be an even greater one.”
― Vladimir Nabokov