Understand that setting something in motion leads to a chain of results or events afterward. The CEO's decision set a company-wide restructure in motion.
Pro Tip 2/3
Metaphorical Usage
Realize this phrase is often used metaphorically to describe initiating abstract processes, not just physical actions. The new legislation set sweeping reforms in motion.
Pro Tip 3/3
Formal Context
Recognize it is typically used in more formal or professional scenarios, such as business or politics. The merger set a reevaluation of roles in motion.