A roving motion; course without definite direction; want of direction, rule, or method; hazard; chance; -- commonly used in the phrase at random, that is, without a settled point of direction; at hazard.
Distance to which a missile is cast; range; reach; as, the random of a rifle ball.
The direction of a rake-vein.
Going at random or by chance; done or made at hazard, or without settled direction, aim, or purpose; hazarded without previous calculation; left to chance; haphazard; as, a random guess.
I don't believe that if you do good, good things will happen. Everything is completely accidental and random. Sometimes bad things happen to very good people and sometimes good things happen to bad people. But at least if you try to do good things, then you're spending your time doing something worthwhile. Helen Mirren
I actually think that the most efficacious way of making a difference is to lead by example, and doing random acts of kindness is setting a very good example of how to behave in the world. Misha Collins
Some people have a mistaken idea that all thoughts disappear through meditation and we enter a state of blankness. There certainly are times of great tranquility when concentration is strong and we have few, if any, thoughts. But other times, we can be flooded with memories, plans or random thinking. It's important not to blame yourself. Sharon Salzberg