Achievementprovidestheonlyrealpleasureinlife.(ThomasEdison,Americaninventor)
有所成就是人生唯一的真正乐趣。(美国发明家爱迪生.T.)
Buthasthelastwordbeensaid?Isallhopetobelost?IsthedefeatfinalNo!(CharlesDeGaulle,Frenchpresident)
但是难道败局已定，胜利已经无望?不，不能这样说!(法国总统戴高乐.C.)
IsucceededbecauseIwilledit;Ineverhesitated.(BonaparteNapoleon,Frenchemperor)
我成功是因为我有决心，从不踌躇。(法国皇帝拿破仑.B.)
Ifyouwishtosucceed,youshouldusepersistenceasyourgoodfriend,experienceasyourreference,prudenceasyourbrotherandhopeasyoursentry.(ThomasEdison,Americaninventor)
如果你希望成功，当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。(美国发明家爱迪生.T.)
Onlythosewhohavethepatiencetodosimplethingsperfectlyeveracquiretheskilltododifficultthingseasily.(FriedrichSchiller,GermanDramatistandpoet).
只有有耐心圆满完成简单工作的人，才能够轻而易举地完成困难的事。(德国剧作家、诗人席勒.F.)