0 abbreviation for Before Common Era or Before Current Era or Before Christian Era: used when referring to a year before the birth of Jesus Christ when the Christian calendar starts counting years: --
1 abbreviation for Before Common Era, used to show that a year or century comes before the year 1 of the calendar used in much of the world, esp. in Europe and North and South America --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
We kunnen het stap voor stap voltooien, hoe lang de weg ook is en het kan niet worden voltooid, hoe kort de weg ook is, als je niet eens je voetafdruk markeert.