YOU SAID:
I will be nicer if you will be smarter
INTO JAPANESE
私が賢くなる場合よりよいだろう
BACK INTO ENGLISH
Would I be smarter than
INTO JAPANESE
賢いのだろう
BACK INTO ENGLISH
Would be wise
INTO JAPANESE
賢明だろう
BACK INTO ENGLISH
Would be wise
Well done, yes, well done!