to make a decision based on your feelings
принять решение, основываясь на своих чувствах (prinyat' resheniye, osnovyvayas' na svoikh chuvstvakh)
"When choosing a career, it’s best to follow your heart."
"При выборе карьеры лучше всего следовать за своим сердцем." (Pri vibore kar'yery luchshe vsego sledovat' za svoim serdtsem)
to express care or sympathy toward others
Entering into a strange, complicated, or bizarre situation.
to fail to happen
to continue doing something despite challenges
to understand something that is complicated or unclear
to forget past mistakes and start fresh