It is easy to abstract these functions in our current tree-visitor function and allow for pre-built and custom iteration strategies.

In 10 of the 12 countries studied, current pre-service training is insufficient to maintain the existing density of health workers once all causes of attrition are taken into account.

When it comes to exiting trades, I advocate controlling my emotions by using stop loss orders pre-set below the current market price that will be triggered regardless of my emotional state.