food and clothing. as for time, i should say it’s not a problem. you may know that every day he could do only an hour work, not much more than that because darwin was ill for all his life. you must have read his achievements. every day you spend an hour in reading 10 useful pages, then you will read more than 3650 pages every year. in 30 years you will have read 110,000 pages. my fellow students, reading 110,000 pages will make you a scholar. but it will take you an hour to read three kinds of small-sized newspapers and it will take you an hour and a half to play four rounds of mahjian pieces. reading small-sized newspapers or playing mahjian pieces, or working hard to be a scholar? it’s up to you all. henrik ibsen said, "it is your greatest duty to make yourself out." studying is then as tool as casting. giving up studying will destroy yourself. i have to say goodbye to you all. your alma mater will open her eyes to see what you will be in 10 years. goodbye! ……………………