I hear this mostly from religious circles i come in contact with, glad to see it from an app as a good way to run a company and generally helping with wellbeing in a western/secular framework: https://blog.trello.com/4-reasons-to-practice-gratitude-in-your-career?utm_source=newsletter&utm_medium=email&utm_campaign=trello-dec2020-newsletter1

thankfully there are many ways to express my gratitude to people, starting to people by telling them, also by being grateful to the sun and the jasmin and the bee and the roses in my father’s garden, or the lake at Gjovik, and so many more :)