I have clearly recorded this: for one can learn good lessons also from what has been tried but clearly has not succeeded, when it is clear why it has not succeeded.
![I have clearly recorded this: for one can learn good lessons also from what has been tried but clearly has not succeeded, when it is clear why it has not succeeded.](http://cdn.quoteddaily.com/images/hippocrates/i-have-clearly-recorded-this-for-one-can-learn-good-lessons-also-from-what-has-been-tried-but-clearly-has.jpg)
I have clearly recorded this: for one can learn good lessons also from what has been tried but clearly has not succeeded, when it is clear why it has not succeeded.