Grant Cardone's The 10X Rule and Achievement-Striving (C4)
Grant Cardone's The 10X Rule has one idea and it repeats it at full volume: whatever you think it will take to succeed, you are underestimating by an order of magnitude. His prescription, quoted in James Clear's summary of the book, is blunt: "You must set targets for yourself that are 10X more than what you think you want and then take 10X the action you think is required to get there." Who finds that energizing rather than exhausting is, in the Big Five, a question about two facets.
The appetite for huge targets is Achievement-Striving
The first is Achievement-Striving (C4), how high you set the bar and how hard you push at it. Cardone's whole book is C4 turned up past the redline, treating a modest goal as the actual risk because it invites you to coast. A high scorer feels the pull of a ten-times target as a challenge worth taking; a low scorer feels it as a recipe for burnout and quietly closes the book. There is no neutral reading of Cardone, and your C4 is most of why you land on one side of him or the other.
But 10X is not only about wanting more, it is about a willingness to be loud and forceful in the pursuit, which is Assertiveness (E3), the drive to take charge and push and dominate a room. Cardone's massive action means constant cold calls and big asks, and a comfort with being told no that a low-E3 person finds genuinely unpleasant. This is where the book sorts its readers, because a person can be high in C4 and want big things quietly, through depth and mastery rather than volume and confrontation. For them Cardone's style is a mismatch even when the ambition is shared, since the goal resonates and the method grates.
So before you buy the program or roll your eyes, check both numbers. Cardone's native audience is high on C4 and E3 together, and for them the book feels like someone finally saying out loud what they already suspected about effort. The more interesting reader has the ambition but not the sales-floor volume, a real C4 sitting on a quieter E3, and their smart move is to steal his targets while ignoring his tone. And if C4 is low to start with, no amount of 10X language will make a ten-times goal feel like anything but noise, which is worth knowing before you decide something is wrong with you.
Read the book: The 10X Rule: The Only Difference Between Success and Failure by Grant Cardone.
See Where You Fall
Where do you actually fall? The 30-facet OCEAN personality test takes about 15 minutes and scores all five domains and the facets underneath them. Take the test
Research Citations
Cardone, G. (2011). The 10X rule: The only difference between success and failure. Wiley.
Roberts, B. W., Lejuez, C., Krueger, R. F., Richards, J. M., & Hill, P. L. (2014). What is conscientiousness and how can it be assessed? Developmental Psychology, 50(5), 1315-1330.
Johnson, J. A. (2014). Measuring thirty facets of the Five Factor Model with a 120-item public domain inventory: Development of the IPIP-NEO-120. Journal of Research in Personality, 51, 78-89.
Costa, P. T., & McCrae, R. R. (1992). Revised NEO Personality Inventory (NEO-PI-R) professional manual. Psychological Assessment Resources.