History itself shows that technology can only improve, and thus we cannot stop the advance of these weapons.

The problem now is to get those improved seeds to the farmers.

If something is new and improved, we say it is the best thing since sliced bread.

But observers are already envisioning future improvements to Sixth Sense that could result in some startling possibilities.

After your delivery process is up and running, you can revisit the steps in your process and find opportunities for improvement.