现在我懂得 meaning in English

now i understand what

Betty : john , i know how to make my decision now
小美：哥哥，现在我懂得怎样判断了
Life is a game , everything seems like that ; i have thought about it before , but i fully understand now
生命是闹着玩，事事显出如此；从前我这么想过，现在我懂得了。
I know what i have in me ; i know what literature is , now ; i know the average rot that is poured out by a lot of little men ; and i know that at the end of two years i shall be on the highroad to success
我知道自己的能耐。现在我懂得什么叫文学了我知道一大批小人物稀里哗啦搞出来的那些平庸玩意儿而且相信两年之后我就会走上成功之路。