How does tough think one goal might be improved

if you're asking how goals can be improved:

make your goal measurable (give a unit of time)

keep up with your goals and manage them

understand your goal and why it is important

idk i just need the points

one of the central themes of edward abbey's work has been his staunch opposition to the glen canyon dam on the colorado river that created lake powell, destroying stunning scenery and wildlife habitat, endangering many rare species of fish and animals, and also irreparably destroying many important archaeological sites which provided information about the early inhabitants of the united states.