id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brainmatters-999	Sharma, Vani	Can Expressing Gratitude Make You Happier & Healthier?	2025	3	.pdf	application/pdf	1645	98	54	Even just small acts of gratitude a day can tremendously improve brain health. One study from the National Library of Medicine demonstrated that those who showed gratitude as opposed to resentment had lower heart rates, as shown in Figure 2 (Kyeong et al., 2017).	cache/brainmatters-999.pdf	txt/brainmatters-999.txt