In communications, things go wrong. Make sure they hear what you said. Don't give up when you see the odds against you. Some People Incite Club Exasperation. There are people who just sit there, useless as a rubber band - unless you stretch it and use it for something, but take cared not to stretch too far.
Rubber bands break.
Some Presidents Inspire Excitement. Make the club feel glad to see you. Set the tone. Get your intro over quickly and hand the meeting right over to the Toastmaster. The president sets the tone.