Here's the real quote: " "It is proper for you, Kalamas, to doubt, to be uncertain;uncertainty has arisen in you about what is doubtful. Come, Kalamas. Do not go upon what has been acquired by repeated hearing; nor upon tradition; nor upon rumor; nor upon what is in a scripture; nor upon surmise; nor upon an axiom; nor upon specious reasoning; nor upon a bias towards a notion that has been pondered over; nor upon another's seeming ability; nor upon the consideration, 'The monk is our teacher.' Kalamas, when you yourselves know: 'These things are bad; these things are blamable; these things are censured by the wise; undertaken and observed, these things lead to harm and ill,' abandon them."

Here is the link to the whole Sutta, I highly recommend it, its short, but full of wisdom: http://www.buddhanet.net/e-learning/kalama1.htm

I do not see much difference in context, only a westernification if I may.

that the one you quoted seems to place all of the emphasis on the individual to determine which Dharma is true. Whereas the Kalama Sutta emphases that the importance of community i. e. "the wise."