Practice tests made me curious

I acquired a very nice trait of curiosity by giving paid mock tests for GAQM Lean Six Sigma Yellow Belt online here. As I proceeded with GAQM CLSSYB mock tests, my perception towards things started changing. I became like a kid and started staying happy and confident. I think this is because when morale improves, it has a positive impact on other things as well. I am a GAQM Certified now.