Wow it is a great platform for for those who seek knowledge, and for those who want information to proceed further.
Many surveys have declared that we believe and remember what we see rather than what we hear or read, why I am telling this is anybody can make use of this website and gain knowledge
We always curious about doing lot of things, but we are unable to do this sometimes because of lack of proper guidence or lack of materials or the required stuff.
But come here on youtube you will find lots of people who have already done that and shared their experience.
And also students can find their course related classes and many more
So guys use it properly to gain knowledge.
Have a nice day