The quote "And if a man reads very hard, as the old anecdote reminds us, he will have little time for thought" implies that while reading is an important activity for gaining knowledge and understanding, it should not be done at the expense of personal reflection and critical thinking. If one is constantly consuming information without taking the time to process, analyze, and reflect on it, then the value of that information diminishes. The act of reading becomes merely a task of information intake, rather than a process of learning and personal growth.
This idea can be applied to our current information age, where we are constantly bombarded with news, social media updates, articles, and other forms of content. The ease with which we can access and consume information can lead to a state of information overload, where we are reading so much and so quickly that we do not have the time or mental capacity to truly think about what we are reading.
In terms of personal development, this quote serves as a reminder of the importance of balance and reflection. While it is important to continuously learn and consume new information, it is equally important to take the time to reflect on that information, to think critically about it, and to apply it to our own lives and experiences. It is through this process of reflection and critical thinking that we are able to grow and develop as individuals.
In essence, the quote is a caution against mindless consumption of information. It encourages us to be mindful and intentional in our reading, to take the time to think and reflect, and to use the information we consume as a tool for personal growth and development, rather than as a mere distraction or pastime.