"It is easy for a young man to learn from an old man, and it is difficult to learn from an old man. An inch of time should not be taken lightly."
This is the poet's personal experience to warn young people. It shows that life is easy to grow old and learning is difficult to achieve, so time must be cherished. Because it "gets old easily", it "should not be taken lightly", which shows the importance of cherishing time.
It shows that you should cherish your beautiful years, study hard, and never let precious time slip away in vain. "I haven't noticed the dream of spring grass in the pond, but the phoenix leaves in front of the steps are already sounding in autumn.
" The poet uses sensitive and delicate brushstrokes to borrow beautiful images from previous poems and combines his own understanding of "It is easy for a young man to learn from an old man, but it is difficult to succeed" The deep feeling of time passing quickly and the passage of years is compared with the dream and the sound of autumn leaves, which is very appropriate and increases the power of exhortation; thus, the theme of "no inch of time should be taken lightly" can be more clearly reflected. , leaving a deep and unforgettable impression on readers.