The phrase "important work" refers to tasks or activities that are considered significant, critical and necessary. It is something that carries a lot of weight, has high stakes, and requires attention, focus, dedication and effort in order to be accomplished successfully. This could include anything from completing an important project at work, volunteering for a worthy cause, or making key decisions that affect others. In essence, it is something that matters and makes a difference in people's lives or the world around us.