Have I done all that wasere in my hands?

Today, I read a paraphrasesummary onf the book “Triggers” ofby Marshall Goldsmith.

He often repeat as this thought: don’t be a victim, always think about how you can erase or increasemitigate or amplify a situation.

Also, he instructs to ask the questions: Have I done all which to statthat I can to achieve my goals?

Have I done all whichI can to be friendly and tolerant with family, friends, and colleagues?

Have I done all whichthat I can to achieve full involvement?

He encourages you to ask yourself this every day, but it is hard don’t lose yournot to lose motivation, so he offerssuggests you to search for a mentor.

Have I done all that waseverything in my handspower?

This is more of an idiomatic way of saying this, but I think it's more natural.

Today I read [a paraphrase on] the book “Triggers” ofby Marshall Goldsmith.

I'm not sure what you mean, but "paraphrase" isn't quite right here. Paraphrasing is when you say the same thing as somebody else but in different words. Maybe you read "an article about" the book or "a treatise on" the book, though.

He often repeat as the thought: don’t be a victim,; always think about how you can erase or increasfix or improve a situation.

Also, he instructs us to ask the questions: [Have I done all which to state my goals?]

I'm not sure what you mean by the text inside of the bracket.

Have I done all whichI can to be friendly with and tolerant withto family, friends and colleagues?

Have I done all which achievI can to be fully involvementd?

He encourages you to ask yourself every day, but it is hard don’. To not lose your motivation, so he offerhe suggests searching for a mentor.