to do something kind for someone else after receiving kindness
сделать что-то доброе для другого человека после того, как сам получил доброту (sdelat' chto-to dobroe dlya drugogo cheloveka posle togo, kak sam poluchil dobrotu)
"After receiving help from a stranger, he decided to pay it forward by helping someone in need."
"После того как он получил помощь от незнакомца, он решил передать доброту, помогая кому-то в нужде." (Posle togo kak on poluchil pomoshch' ot neznamoktsa, on reshil peredat' dobrotu, pomogaya komu-to v nuzhde.)
to see a small sign of improvement in a bad situation
people are stronger when they work together
to be going in the correct direction to achieve success
to continue doing something well
a constant source of annoyance or trouble
a course of action that seems to lead to undesirable or dang...