Guess if you can :P :)

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Across
  1. 2. friendly and socially confident
  2. 6. ready or likely to attack or confront
  3. 8. determined
  4. 11. stubborn
Down
  1. 1. initiative
  2. 2. dogmatic in one's opinions
  3. 3. influencing or attempting to influence the behavior of others
  4. 4. being clever and funny
  5. 5. extroverted
  6. 7. having a huge amount of interest invested in yourself
  7. 9. shy or reserved.
  8. 10. relaxed and tolerant in attitude or manner