The right to search for truth implies also a duty.
Belief in an external world independent of the perceiving subject is the basis of all natural science.
Here's a Challenge: Study a complicated topic in such detail that anyone interested can nod their head and understand as you explain specific concepts within the topic.
Everything what's inspiring has been created by one who could work in freedom
Things you can get access to, you should never memorize.
A perfection of means, and confusion of aims, seems to be our main problem.