I suggest the greatest challenge to Christians in the business world is within - making the heart determination (simply put, the choice) to live by God's principles and sticking with it; making the commitment to serving Christ and mankind with our efforts, our gifts and our knowledge.
Zig ZiglarHow many people are completely successful in every department of life? Not one. The most successful people are the ones who learn from their mistakes and turn their failures into opportunities.
Zig Ziglar