把个人便利凌驾于公共安全之上,是一种极其自私的行为。Bǎ gèrén biànlì língjià yú gōnggòng ānquán zhī shàng, shì yì zhǒng jíqí zìsī de xíngwéi.Putting personal convenience above public safety is an extremely selfish act.
他总是先考虑自己,妹妹觉得他太自私了。Tā zǒngshì xiān kǎolǜ zìjǐ, mèimei juéde tā tài zìsī le.He always thinks of himself first; his younger sister finds him too selfish.
只顾自己方便,不顾别人感受,这就是自私。Zhǐ gù zìjǐ fāngbiàn, bùgù biérén gǎnshòu, zhè jiùshì zìsī.Caring only about your own convenience while ignoring others' feelings — that is selfishness.