Use it when describing someone winning by skills or efforts in a competition or challenge.

Competitive Edge

Applicable when someone overcomes a difficult situation or challenge after a struggle.

Struggle Overcome

Suggests someone has succeeded after consistent effort over time.

Use when someone cannot resist or control their emotions and acts on them.

Refers to someone's behavior being influenced by strong feelings they're experiencing.

Indicates a need to be careful not to let emotions lead to irrational decisions.