How to say success in life lies in diligence and vigilance. in Japanese
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人生人生(jinsei) (n) lifeでで(de) (prt) indicates location of action/at/in/indicates time of action/indicates means of action/cause of effect/by/and then/so/indicates continuing action/ indicates certainty, emphasis, etc.成功成功(seikou) (n,vs) success/hitのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question道道(michi) (n) way/road/way to .../road to ...はは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh勤勉勤勉(kinben) (adj-na) diligent/industriousとと(to) (prt,conj) if/when/and/with/particle used for quoting/quoting particle/ promoted pawn/ indicates question用心用心(youjin) (n,vs) care/precaution/guarding/caution深さ深さ(fukasa) (n) depth/profundityにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.あるある(aru) (adj-pn) a certain .../some ...。。(。) Japanese period "."
