Careful planning is no substitute for dumb luck. — Luck

"The onlucky one encounters even on a toothpick."

"When mine hours were nice and lucky."

"“I trust to luck to get me by. Luck and destiny.” His eyes were bright with reflected moonlight. “Sometimes they serve me well.”"

"Victory awaits him who has everything in order — luck, people call it. Defeat is certain for him who has neglected to take the necessary precautions in time; this is called bad luck."

"I am a great believer in luck. The harder I work, the more of it I seem to have."

"Good luck befriend thee, Son; for at thy birth The fairy ladies danced upon the hearth."