Many people choose careers based on what they enjoy, what they are good at, or what appears to be available. The problem is that successful career planning rarely depends on just one factor. Understanding the relationship between ability, interest, and opportunity can help individuals make smarter decisions about their future.

Many people complete career tests expecting answers, only to find themselves just as uncertain afterward. While career assessments can identify interests and preferences, they often leave out the factors that matter most when making real-world decisions. Here's why career direction requires more than a list of suggested occupations.