求知改變命運 英語演講亟待解決

don't aim for success if you want it; just do what you love and believe in, and it will e naturally.如果你想成功，就不要追求成功; 只要做自己喜歡的事情並相信它，成功就會自然而然地到來。

bacon maxim - knowledge is power. is the historical experience of later generations, is the motto of the incentive.培根的格言——知識就是力量。

這是後世歷史經驗的座右銘，也是一種鼓舞。

美國人海倫·凱勒（Helen Keller）小時候就失去了視力和聽力，但她並沒有屈服於自己的命運。 通過孜孜不倦的學習，她掌握了多種語言，並畢業於哈佛大學。 後來，海倫·凱勒成為了一位優秀的學者和作家，並完成了《如果你給我三天的光明》一書，書中顯示了她對光明的嚮往和追求，她將自己的一生奉獻給了造福天下盲聾人的事業。

她與命運不懈抗爭的精神繼續激勵著後代。

americans helen keller was due to illness lose visual and auditory, but she didn't give in to fate. through unremitting efforts to learn, that she mastered many kinds of writing, and graduated from harvard university. later, helen keller became an outstanding scholars and writers, and completed her works,for light showed her yearning and pursuit,,she put her lifelong energies to the blind, deaf people for the interests of the cause.

she put her lifelong energies to the blind, deaf people for the interests of the cause. his spirit of struggle with destiny, continuously encourage the posterity.