This quote emphasizes the importance of focusing on solutions rather than dwelling on perceived limitations. It suggests that speculation about what cannot be achieved is less fruitful than investing energy into solving a problem. Rather than being deterred by the magnitude of a challenge, one should concentrate on making progress, no matter how small. It’s a call to action, encouraging us to be proactive, constructive, and solution-oriented, instead of getting stuck in a pessimistic mindset.

Applying this idea in today’s world, we can look at issues like climate change, social inequality, or technological advancements. Instead of focusing on the enormity of these problems or assuming they are insurmountable, we need to channel our resources and efforts into finding solutions and making progress, however incremental it might be. Every step forward, no matter how small, contributes to the overall progress.

On a personal development level, this quote can be a mantra for overcoming personal challenges. For instance, instead of guessing about the things you believe you cannot achieve (like losing weight, quitting smoking, or learning a new skill), you should focus on making small, consistent progress towards your goal. This could mean taking a short walk every day, reducing the number of cigarettes you smoke, or dedicating a few minutes each day to learning your new skill. Over time, these small steps can lead to substantial change.

In conclusion, this quote is about adopting a positive, action-oriented mindset. It’s about focusing on possibilities rather than limitations, and on progress rather than stagnation. It’s about the power of incremental change and the importance of perseverance in the face of challenges.