Thank you for correcting me. :) Thank you for correcting me. :)

typo

Note: I'm aiming for anthe American English dialect. Note: I'm aiming for the American English dialect.

It’s the name of something, therefore, use ‘the’ to denounce it.

As human beings, we can not control everything; whether it's people's actions, natural disasters and an so on. As human beings, we can not control everything; whether it's people's actions, natural disasters and so on.

As human beings, we can not control everything; whether it's people's actions, natural disasters and an so on. As human beings, we cannot control everything whether it's people's actions, natural disasters and an so on.

We don't use a semi-colon here because "whether it's people's actions, natural disasters and an so on" would be an incomplete sentence. When we use a semi-colon, both parts before and after it need to be complete sentences which can stand on their own.

As human beings, we can not control everything; whether it's people's actions, natural disasters and an so on. As human beings, we can not control everything; whether it's people's actions, natural disasters and so on.

That's why proactivity is so powerful;: instead of controlling what we can't, we can start controlling what we can: and that's ourselves. That's why proactivity is so powerful: instead of controlling what we can't, we can start controlling what we can and that's ourselves.

Here, the second sentence explains why proactivity is powerful so we use a colon here. It's very, very rare to see two colons in a sentence.

The definition of proactivity is "tending to initiate change rather than reacting to events." iIn other words, it's the opposite of reactivity. The definition of proactivity is "tending to initiate change rather than reacting to events." In other words, it's the opposite of reactivity.

There's a simple way to be proactive: firstly, take a pausebreath and focus on what you can control in your life or in that moment. There's a simple way to be proactive: firstly, take a breath and focus on what you can control in your life or in that moment.

Just ask yourself, "wWhat's in my control?" Just ask yourself, "What's in my control?"

Or "wWhat can I control in this situation? Or "What can I control in this situation?

Or "what can I control in this situation?”. Or "what can I control in this situation?”.

". "

The question mark takes care of ending the sentence so we don't need a period after the quotation mark.

".

Thus, the next time you're facing something you can't control, just take a pause and remember, "I can't control what happens to me but I can control how I react"." Thus, the next time you're facing something you can't control, just take a pause and remember, "I can't control what happens to me but I can control how I react."

ThusSo, the next time you're facing something you can't control just take a pause and remember "I can't control what happens to me but I can control how I react". So, the next time you're facing something you can't control just take a pause and remember "I can't control what happens to me but I can control how I react".

Thus is too formal for your writing style. Use so instead. Your writing is informal because you are addressing the audience using second person pronouns (“you”); it’s a more personal style, thus it is informal more than formal.