A leader demonstrates integrity by doing the right thing even when no one else is around to witness it.
A leader does not only need to have integrity to become successful. He must also be respectful, reliable, courageous, positive, motivational, and sincere. He must also be a visionary in the sense that he already envisioned what his organization will become under his leadership.
A successful leader not only increases his value of self but also those people under his leadership. He must also serve as an inspiration for people under his leadership to become a better version of themselves.
Cardiovascular fitness exercises strengthen the heart and lungs.
Cardiovascular exercises basically consist of activities that will get your heart rate up. Doing so, it will strengthen your heart along with your lungs due to the increase of your heart rate.