I think you mean procrastinate which is to keep putting things off or procrastination which is the act itself. eg His problem is procrastination - he never gets round to doing anything.
Stopped doing something.
In doing so is talking about the consequence of doing something, while doing so is just about doing the action.
Doing something worthwhile, not wasting time.
Someone who is infamous is well known for doing something bad/evil.
If you're talking about doing something that is against the government, it's treason.
Doing something in line with your beliefs, rather than just talking about them.
Being proficient at doing something.
BORED
to always be doing something
Doing something for nothing
A group of people doing something together.
the action of helping or doing something for someone
Stopped doing something.
A detailed proposal for doing or achieving something..
To stop doing something.
It means that just talking about something isn't as good as actually doing something because anybody can talk about something. Another saying to this effect is "actions speak louder than words."
A good meaning for common good is doing something that you or someone or something is doing to benefit everyone around them.