Spencer

“The mass of men lead lives of quiet desperation. What is called resignation is confirmed desperation. From the desperate city you go into the desperate country, and have to console yourself with the bravery of minks and muskrats. A stereotyped but unconscious despair is concealed even under what are called the games and amusements of mankind. There is no play in them, for this comes after work. But it is a characteristic of wisdom not to do desperate things..”
― Henry David Thoreau, Civil Disobedience and Other Essays

“Always forgive your enemies; nothing annoys them so much.”
― Oscar Wilde

“I find it wholesome to be alone the greater part of the time. To be in company, even with the best, is soon wearisome and dissipating. I love to be alone. I never found the companion that was so companionable as solitude.”
― Henry David Thoreau, Walden or, Life in the Woods

“The only way to make sense out of change is to plunge into it, move with it, and join the dance.”
― Alan Wilson Watts