Harm; damage; esp., disarrangement of order; trouble or vexation caused by human agency or by some living being, intentionally or not; often, calamity, mishap; trivial evil caused by thoughtlessness, or in sport.
Life is one big road with lots of signs. So when you riding through the ruts, don't complicate your mind. Flee from hate, mischief and jealousy. Don't bury your thoughts, put your vision to reality. Wake Up and Live! Bob Marley
In poverty and other misfortunes of life, true friends are a sure refuge. The young they keep out of mischief; to the old they are a comfort and aid in their weakness, and those in the prime of life they incite to noble deeds. Aristotle
Arms discourage and keep the invader and plunderer in awe, and preserve order in the world as well as property... Horrid mischief would ensue were the law-abiding deprived of the use of them. Thomas Paine
To smile at the jest which plants a thorn in another's breast is to become a principal in the mischief. Richard Brinsley Sheridan
Growing up as a kid, I wanted to be a ninja. In martial arts, even though I did Chinese kung fu, I always wanted to be this secret samurai or a ninja. There's something about ninjas that was very appealing to me as a kid. So of course, I was climbing a lot of trees and other things and getting up to mischief - good mischief. Ray Park