21、熟读唐诗三百首，不会作诗也会吟。
If you read 300 Tang poems well, you can recite them if you can\'t write them.
22、旧书不厌百回读，熟读精思子自知。
Old books are never tired of repeating, and they are well-read and well-thought-out.
23、读万卷书，行万里路。
Read ten thousand books and travel ten thousand miles.
