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Jukka Viljanen

About Jukka Viljanen

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But we are proud to say that Jukka Viljanen contributed 5329 entries already.

Entries by Jukka Viljanen

Direction/Quantity/Quality – Suunta/Määrä/Laatu

December 13, 2025 in Uncategorized /by Jukka Viljanen

Those who work in business management and/or sales have, over the course of their careers, become familiar with the triangle of direction, quantity and quality. These three are said to create a comprehensive approach to success when combined. I once wrote an article on this topic for a magazine, looking at it from an athlete’s […]

Fats / Rasvat

December 12, 2025 in Uncategorized /by Jukka Viljanen

Fats are essential, among other things, for brain function, and their quality directly affects memory, concentration, mood, and the health of the nervous system. The brain is largely made up of fat. In particular, adequate intake of DHA (docosahexaenoic acid) is important for optimal brain function. The body has a limited amount of carbohydrates, enough […]

Runners winter / Juoksijan talvi (so far…)

December 11, 2025 in Uncategorized /by Jukka Viljanen

I looked at my training diary and noticed that, for example in December 2011, 2013, 2015, 2016, 2017 and 2019, the ground was just as snowless as it is now here in southern Finland. Here’s a diary entry from December 20, 2015:“Spent part of ‘the warmest December day ever’ in Espoo Central Park with three […]

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