. Brainstorming can give your brain the boost it needs to get to work. It's a great warm-up exercise before you jump right into the main event, like writing an essay or studying for an exam. A lot of times it can help boost your creativity. If you're writing an essay, brainstorm what you want to cover in that essay before you get to the nitty-gritty of topic sentences and thesis statements. You don't even have to use anything you come up with in your essay. The act of brainstorming will simply help jump-start your brain. Deep breathing helps to increase your blood flow and oxygen levels, which in turn helps your brain to function better. Doing 10-15 minutes of deep breathing each day can help in the long run, but especially doing some deep breathing before and during your studying (and even while you're taking your exam) not only helps keep oxygen and blood flow helping your brain, but it also keeps your anxiety levels down, also helping your brain function better. When you're breathing make sure that you breathe into the bottom of your lungs. Think of it like a balloon expanding, first your belly, then your chest, then your neck. When you let the breath go, it will go in the opposite direction, neck, chest, then belly. The American Journal of Clinical Nutrition says that drinking 5 or more cups of green tea each day can lower the possibility of psychological distress by as much as 20%. It can also give you a good boost, like caffeine, to help keep your brain going all day. A good way to help your brain charged up is to take a break. This can either mean cruising the Internet for 15 minutes, or switching to something else for a while, as a change of pace for your brain. It's also a good idea to spend no more than an hour on something before switching to something else for a while. If you haven't finished that something in an hour, set aside time later to work on it some more. . People always say that laughter is the best medicine, but it also stimulates different areas of the brain, allowing people to think...

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Write a summary of the previous text in Indonesian:
Lakukan kegiatan menyusun gagasan. Bernapas dalam-dalam. Minumlah teh hijau. Beristirahatlah. Tertawalah.