You can list anything that has something to do with speed. It can be the speed of light, sound, or the internet. Speed is always thrilling, isnt it? Youre thrilled when the network speeds up. In addition, who doesnt like to speed up when driving a motorbike or a car given that there is no officer watching you? You may also add the speed of success. The speed of each member within a team contributes to a hundred percent success. However, there are limits set for speed. No matter how thrilling it could be, safety should be given more importance.