"It is a time when one's spirit is subdued and sad, one knows not why; when the past seems a storm-swept desolation, life a vanity and a burden, and the future but a way to death." - Mark Twain

"It sucks to be alone, even when there are people all around you." - Scrubs

"The essential sadness is to go through life without loving. But it would be almost equally sad to leave this world without ever telling those you loved that you love them." - Unknown

"For all sad words of tongue and pen, the saddest are these, 'It might have been'." - Anonymous

"We enjoy warmth because we have been cold. We appreciate light because we have been in darkness. By the same token, we can experience joy because we have known sadness." - David Weatherford

"Not all scars show, not all wounds heal. Sometimes you can't always see the pain someone feels." - Anonymous

"Have you ever lived my life, have you ever spent one minute in my shoes? If you haven't, then tell me why you judge me like you do." - Anonymous

"The walls we build around us to keep out the sadness also keep out the joy." - Jim Rohn