Gōngsī xūyào gèngduō de shígànjiā, ér bùshì kōngxiǎngzhě.
The company needs more doers, not daydreamers.
Tips
usage
Praise word, almost always positive. The standard contrast is 空谈家 ('empty talker'), the person who only speaks. The 家 (jiā) suffix here means 'specialist/-ist', the same suffix in 科学家 ('scientist') and 艺术家 ('artist').