Ever wonder what the biggest decisions in your life will be? You know, the ones that can have the biggest ramifications on overall happiness and well-being? I've mulled this over quite a bit and have come up with what I believe to be the most important choices you'll ever make. 1. Choice of partner - Who you'll spend the rest of your life with certainly warrants some thought. After all, you will likely share finances, manage a household, and have children with this person. Unfortunately, as the high divorce rate shows, things may not always turn out as planned. 2. Whether to have children, and how many - The choice of whether to have kids can have life-altering implications. And if you decide to have them, you'll then have to ponder how many to bring into this world. Children bring happiness into a couple's life, but they can just as easily impose physical, emotional, and financial hardship. 3. Choice of career - Choosing the right field might not be as easy...