Anise extract is used to flavor the Greek liquor ouzo. And apparently it also has its uses as a medicine for expelling internal gas. Basil is available in both fresh and dried forms. Fresh basil and dried basil are completely separate entities, and may not be freely substituted for each other. Fresh basil is readily available in summertime, and as fall encroaches, one will notice the price of basil drift higher and higher.
Fresh basil is the key ingredient in making pesto, which when made well is a beautiful thing.
You should probably buy a jar of dried basil, for though it is no substitute for fresh basil, it stands up fine by itself in sauces and marinades. Bay leaves are one of the key perpetuators of the mysticism of cooking. You glance over at someone cooking. Before them is a large pot filled with liquid, and suddenly they reach into their cabinet, pull out a leaf, break it in half, and drop it in. The reason why is adding a bay leaf isn't a cognizant action.