做一個成熟的學生并不意味著成為一個老前輩。成熟不是用一個人生活的年限來衡量的。相反，成熟的標準應該用自我否定，決心和可靠性等品質來衡量。
Self-denial is an important quality of a mature student. The word “Self-denial” means restraining being strict with oneself. Sometimes, people define it as self-discipline which has a bias passive meaning. Self-denial is not making a lot of rules and regulations to layer upon layer to manacle oneself, but with the autonomic action to create an order for our study life. We always have great dreams, have magnificent ideals and have grand prospects; however, they are often postponed or even vanished by ourselves due to the lack of self-denial. We should put our ideas into practice. Besides, self-denial also means denying yourself and controlling your impulses. Nobody is perfect. Faced with mistakes, we should take measures to modify it and never behave impulsively.
自我否定是一個成熟學生的一項重要品質。“自我否定”一詞意味著嚴于律己。有時候，人們把它定義為自律，有點偏見的消極意義。自我否定不是制定大量的層層規章制度來束縛自己，而是用自主行動給我們的學習生活形成秩序。我們總是懷有偉大的夢想，宏偉的理想和盛大的前景;然而，他們常常由于缺乏自我否定而被自己耽誤甚至是消失。我們應該把我們的想法付諸實踐。此外，自我否定也意味著否定自己和控制你的沖動。人無完人。面對錯誤，我們應該采取措施進行改正，不要沖動。
Determination is another characteristic of a mature student .What we define determination is to take up your mind to act decidedly and take the consequences. Determination not only means decision but also practice. In China, there is a famous fable “the foolish old man removed the mountains”, which presents spirits of firm determination and perseverance. No good is ever done by hesitation in the world. It is known that Buffet, every time his investment will get a huge return, because he is well prepared in advance and determined what makes his pay shall be multiplied.
決心是成熟學生的另一個特點。我們把決心定義為下定決心行動并承擔后果。決心不僅僅是指決定，也指行動。中國有個著名的寓言故事“愚公移山”，展現了一種堅定的決心和毅力的精神。世界上沒有猶豫可以做成事的。據了解，巴菲特的每次投資都可以獲得大回報，因為他實現做好了準備，知道什么能夠使他付出的得到翻倍。
Although self-denial and determination are both vital, probably the most important measure of maturity is dependability. When we talk about a person who is dependable means he is worthy of reliance or trusts. If you are committed to transmit some secret documents to a company, you must be required dependable. Sometimes dependability refers to responsibility. Judging a person whether he is mature or not, responsibility is the key factor, because only the person with responsibility is worthy of being depended on.
盡管自我否定和決心都很重要，成熟最重要的標準是可靠性。當我們說一個人可靠的時候我們指的是他值得依靠或信任。如果你從事傳送一些公司機密文件的工作，你必須可靠。有時候，可靠性就是責任。判斷一個人是否成熟，責任是關鍵因素，因為只有一個有責任心的人才值得依靠。
In conclusion, if a student who owns the qualities of self-denial, determination and dependability, he can say that he is a mature student with pride; otherwise he can’t. If you really can develop the three qualities, you really comprehend the meaning of maturity.
總是，如果一個學生擁有自我否定，決心和可靠性，他可以自豪地說自己是一個成熟的學生，否則就不可以。如果你真正能夠發展以上三種品質，你就真正理解了成熟的意義。
