0 used when the subject of the verb is "they" or a group of people, and the object is the same group of people: --
1 the people being spoken about, the reflexive form of they: --
The girls made themselves sandwiches for lunch.
The police themselves apologized for overreacting.
They were left by themselves.
When their youngest child went off to college, they had the whole house to themselves.
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.