0 an impossible situation where you are prevented from doing one thing until you have done another thing that you cannot do until you have done the first thing: --
a catch-22 situation
1 a situation in which there are only two possibilities, and you cannot do either because each depends on having done the other first --
2 a difficult situation in which the solution to a problem is impossible because it is also the cause of the problem: --
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.
Можем да го завършим стъпка по стъпка, колкото и дълъг да е пътят и не може да бъде завършен, колкото и кратък да е пътят, ако дори не маркирате отпечатъка си.