Final answer:
Achievement of goals at lower levels permits the attainment of high-level goals.
Step-by-step explanation:
The correct answer is B: Goal. Achievement of goals at lower levels permits the attainment of high-level goals. This is a fundamental concept in goal setting and planning. When you set goals, you need to break them down into smaller, more manageable objectives. Achieving these lower-level goals paves the way for reaching higher-level goals.