Decide Now

Choosing to live with integrity now rather than in the moment makes making the right decisions later in life easier.  If you already know what you're going to do before it happens, it's not even really a choice.  You don't feel as much pressure to choose the right thing to do because you've already decided what you're going to do.  Having that knowledge gives you the confidence to carry yourself through all of the sticky situations life puts you in.  For instance, I know that if I ever have to choose between plagiarizing a paper, or putting in my own effort, I know that I'll choose to write the paper myself.