Blog

There are personal trainers who offer one-on-one coaching, and then there are people like me who provide online tips on training, nutrition and health while also answering your questions. Today, I'll explain why these are two completely different concepts... Read More

Some people avoid chocolate, others say chips are bad. Some completely cut out carbs, while others claim fat is the culprit. Let's take a closer look at why it's problematic to demonize specific foods or nutrients... Read More

Are you exercising to burn fat or to lose fat? If you're wondering whether there's a difference: Yes, there is. Let's quickly look at why these are two completely different processes... Read More

In recent weeks, I've been trying out the language model and artificial intelligence, ChatGPT. It's the first large language model based on machine learning that has been made accessible to the public. Let's take a look at how this could change the world... Read More

Non-Fungible Tokens, are a type of cryptocurrency that allows owners to own and trade digital assets. Unlike conventional cryptocurrencies like Bitcoin and Ethereum, which are interchangeable and equal in value, NFTs are unique and non-interchangeable. Let's take a quick look at the basics of NFTs... Read More

I don't really want to review the year this time. War, energy crisis, high inflation and still the COVID-19 pandemic. And a look into the future doesn't really look any better. Even if we get a handle on all the issues I just mentioned, there's still too less being done about climate change . And we have to do something about it. After all, we are also to blame. It is scientifically proven and well established that human activities are the main cause of ongoing global... Read More

Especially in autumn, when infection rates typically rise again, it is important to refresh COVID-19 and flu vaccinations. Recently, I received my fourth COVID-19 vaccine dose and will soon be getting the flu shot as well... Read More

The war in Ukraine has been going on for almost half a year now. Despite the international condemnation of the Russian attack on Ukraine, there are voices trying to compare the conflict to other wars, particularly those led by the United States. However, such comparisons are misleading and do not contribute to the resolution of the conflict... Read More

At a time when almost every diet has its own following, I wondered if there was also a term for people who, while not completely giving up meat and animal products, reduce their consumption. In fact, there is a name for it: Flexitarians. Let's take a closer look at this... Read More

Whether it's a blackout, natural disaster, nuclear disaster, or global pandemic, there are many reasons why it makes sense to have a supply of essential items and food at home. With my cheat sheet, you can easily build an effective supply tailored to your individual needs... Read More

The COVID-19 pandemic has held the world in its grip since March 16, 2020. Quarantines, lockdowns and mask mandates were part of everyday life and even though most restrictions have been lifted two years later, we are still dealing with rising infection rates and overwhelmed hospitals. We need a long-term strategy. Let's take a look at what this could look like... Read More

On February 24, 2022, Russia began the invasion of Ukraine with military troops, leading to an escalation of the ongoing conflict between the two countries since 2014. In response, Ukraine declared martial law. What do these developments mean for Ukraine, Europe and us? I have gathered some fundamental facts... Read More

Some people have a reverse osmosis system and a hydrogen generator to further enrich their tap water with hydrogen and filter it. They primarily hope to gain health benefits from this. Today, let's take a look at why enriching water with hydrogen is pointless and why water only needs to be filtered if the drinking water regulations in your area are insufficient... Read More

The importance of COVID vaccinations cannot be emphasized enough. Never before in human history has a vaccine been administered so broadly. Let's take a quick look at why some people are still not convinced... Read More

Why is there so much month left at the end of the money? Well, without a concrete financial plan, many people probably experience this. Today, let's take a look at what a sensible financial plan can look like, so that by the end of the month, not only do you have money left, but you can also build wealth in the long term... Read More