Answer:

doer

Answer	Crossword Clue
DOER	Active one
DOER	He gets things done
DOER	One who achieves

DOER	No idler
DOER	Accomplished person?
DOER	Opposite of a thinker
DOER	Shaker and mover
DOER	Type-A sort
DOER	Action figure?
DOER	Evil follower
DOER	Active sort

DOER	Activist
DOER	Go-getter
DOER	Man of action
DOER	Efficient type
DOER	Hardly an idler
DOER	Performer
DOER	Hardly a slacker
DOER	No couch potato

DOER	Lazybones's opposite
DOER	Mover or shaker
DOER	One acting
DOER	One of action
DOER	One who more than just talks
DOER	One with many accomplishments
DOER	One who walks the walk
DOER	Perpetrator

DOER	Take-charge type
DOER	Hardly a couch potato
DOER	One who's all action
DOER	Couch potato's antithesis
DOER	Industrious one
DOER	No slacker, this
DOER	Procrastinator's opposite
DOER	One who's not just sitting there

DOER	A mover and a shaker
DOER	Active type
DOER	No sluggard
DOER	Action figure
DOER	Busy one