improvement, n.All

Improvement is important — there's always room for improvement - it's the biggest room in the house.

Improvement is not possible without measurement — if you can't measure it, you can't improve it.

Improvement is what you see a need for in other people, but can't see the same need in yourself.

Improvement is to change, while perfection is to change often.

Improvement is introduced only by those who can feel that something is not good.

Improvement requires change. But change is not necessarily improvement.

Improvement is always possible — There's a way to do it better. Find it.