Please choose the correct ending to complete the given sentence: Philosophy and Religion: [header] How to make your life more exciting [title] Set goals for yourself. [step] Make life a challenge. Think about things you've always wanted to do and then plan how to make it a reality.

Ending1: Write these goals down and ask others for help deciding where to go next. [substeps] The easiest way to get motivated is to take a day or two to write down everything you want to accomplish in a given day. Ending2: Try, for example, going to a concert or participating in a fundraiser to help you meet your dream goal. Then set off in motion what would happen if you didn't plan ahead, such as if you got a job first. Ending3: You are never too young to start working on accomplishing all the things you wanted to do in your life. Go for it with all the gusto you have. Ending4: [substeps] Have fun when you have to, no matter how monotonous it may seem at times. Without concrete goals, your life may seem flat and mundane.

Answer format: ending1/ending2/ending3/ending4