"He who is prudent and lies in wait for an enemy who is not, will be victorious"

Sun Tzu's quote, "He who is prudent and waits for an enemy who is not, will be triumphant", encapsulates a strategic principle that is applicable not only in warfare but also in various aspects of life, consisting of business, individual obstacles, and even self-improvement.

At its core, the quote emphasizes the worth of prudence and persistence in attaining victory. Prudence can be understood as careful and practical judgment that enables one to handle threats efficiently while awaiting the opportune minute to act. This needs an eager understanding of one's environment, the characteristics at play, and a comprehensive evaluation of both one's own strengths and the weak points of the enemy. In strategic contexts, haste and rash decisions can result in failure; thus, Sun Tzu recommends being cautious and ready.

The expression "lies in wait" recommends a posture of readiness and anticipation instead of passivity. It signifies being vigilant and prepared to seize the minute when the time is right. This is not about stalling or avoiding action however about having the persistence to strike when conditions are most beneficial. Victory typically depends on timing and positioning, both of which are boosted by prudence and readiness.

On the other hand, the "opponent who is not" represents those who lack these qualities-- those who are rash, unprepared, and perhaps overconfident. Such an enemy is vulnerable specifically due to the fact that they do not recognize their dangerous position. They are likely to make errors and leave themselves exposed due to their lack of insight, making them simple to beat.

In wider applications, this quote can be seen as an advocacy for strategic foresight in personal life and professional ventures. Whether working out a business deal, browsing personal challenges, or handling a task, being prudent and prepared can make the difference in between success and failure. This principle motivates individuals to cultivate persistence, practice diligence, and keep a strategic outlook to make use of opportunities that others may neglect.

In essence, Sun Tzu is promoting for an unified blend of knowledge, perseverance, and action, highlighting the truth that true success typically comes from those who are tactical and deliberate in their technique.