What is the most important life advice you have tested in real?

Question

Is there any advice you received from someone or some book that you have tested in real situations and have got the benefits from it?If it is a book please mention the source.

john_the_writer · Accepted Answer

In TonyRobbins Time of your life, he outlined how to keep a goal planning agenda. I've kept one for years (on paper) I've reached all the goals I've tracked.

necovek · Answer

Don't run across a highway.I've never done it and I am still alive, which I think is much better than the alternative, though I admit there is no data supporting this claim.

What is the most important life advice you have tested in real?

Is there any advice you received from someone or some book that you have tested in real situations and have got the benefits from it?
If it is a book please mention the source.

In TonyRobbins Time of your life, he outlined how to keep a goal planning agenda. I've kept one for years (on paper) I've reached all the goals I've tracked.

Don't run across a highway.
I've never done it and I am still alive, which I think is much better than the alternative, though I admit there is no data supporting this claim.