You know the saying, "it takes two to ______ (some outcome or action)"?
Not true. It only takes one.
It only takes one assertive personality to compel an entire group to action.
If you and your husband/wife can't seem to agree on what to Saturday night, only one of you has to take control and make a decision for the both of you.
The party to blame for your success or failure? One.
When you win, achieve and succeed, it's just one. Not to call you (or me) selfish, just the facts.
It usually takes 2 when we want to deflect blame or responsibility. It takes 2 to argue. I only _________ because you/he/she ___________. I haven't talked to _____ because (s)he _________.
You're the One.