an English question

@dufresne (137)
China
May 11, 2009 9:09am CST
In the sentence " If we can learn to tap into that unconscious, subconscious,and dormant ninety-five percent of our brain power, the results can be amazing.", what's "tap into", does it mean " approach"?
1 response
• United States
11 May 09
maybe more like "access" or "connect to"? it's like reaching into your brain for information,as you would an object in a box.