pegar firme

You use it as a verb phrase. You can use it alone or with the preposition em (in/on) to specify the activity. For example, pegar firme nos estudos means to study hard. It works for physical tasks, mental goals, or even lifestyle changes. It is very flexible and sounds natural in almost any conversation. Just conjugate the verb pegar according to who is doing the committing.

Use it when you want to show you are serious. Use it when talking about your New Year's resolutions. It is great for encouraging a friend who is procrastinating. Use it at work when a deadline is approaching. It fits perfectly in a text message to a gym buddy. You can also use it to describe someone else's impressive work ethic.

Do not use it for light, casual hobbies you don't care about. If you are just 'dabbling' in painting, don't say you are pegando firme. Avoid it in extremely formal legal documents where comprometer-se is better. It is not used for romantic 'commitments' like marriage. For that, we usually say assumir um compromisso. Don't use it if you are actually physically grabbing something hard, like a rock; that's just literal.

Brazilians value the 'correr atrás' (running after) spirit. To pegar firme is seen as a sign of character and grit. It reflects a culture that admires hard work despite obstacles. It often appears in the context of 'concursos' (civil service exams). These exams are incredibly competitive in Brazil. People will say they are pegando firme for years to pass one. It is a badge of honor for the hardworking 'brasileiro'.

You might hear dar um gás, which is more about a temporary burst of energy. Another one is focar, which is just 'to focus'. If you want to be more intense, you can say pegar pesado. However, pegar pesado can also mean being too mean to someone. Stick with pegar firme for positive, disciplined commitment. It is the safest and most common way to express dedication.