THE SLIGHT EDGE CONCEPT: The difference between mediocrity and superior performance can be attributed to being as little as 1-2% more efficient in terms of planning, study, application, interest, attention, effort, etc. Consider the difference between golf players:
# 1 Jack N. earned 230K with an average of 70.3
# 24 Bob C. earned 50K with an average of 70.9
The difference of 0.6 is only one missed putt in every 18 holes.