Nothing is more heartbreaking than falling head over heels for someone, only to learn that they don't share your vision for the future. Before you commit to a partner, make sure you share common values and goals. This doesn't just mean kids, either — if travel is very important to you, it's absolutely crucial to choose a partner that values having new experiences. Ditto whether your goals include financial independence, living near family, buying a house in the country, or prioritising your career. If you choose a partner with different values, your entire life will be an uphill battle.