Look at people for an example, but then make sure to do things your way. Surround yourself with positive people.
In the Radiation Laboratory we count it a privilege to do everything we can to assist our medical colleagues in the application of these new tools to the problems of human suffering.
Besides all this, if you are idle, and take to bad courses, you will hurt those of your brethren who are slaves, and do all in your power to prevent their being free.