There's always things to improve, you can't be satisfied with what you have.
Many American Muslims are peaceful and define jihad primarily as an internal struggle to improve.
America must reduce its fiscal deficit, modernize its infrastructure, and improve its schools.
If the national economy improves, Chicago will improve.
It is not observed in history that families improve with time.
Onion rings in the car cushions do not improve with time.
We are constantly reviewing our processes to identify areas where we can learn and improve.
What you do today can improve all your tomorrows.
Since the attack I have undergone over 250 operations to improve my physical functioning.
