memorable sentence

last nigh, I was reading a good book that I suddenly confronted a memorable sentence. it had a deep meaning. the sentence was this:
"It’s hard to relax when you’re trying to cram so much information into your brain.
But keep in mind that you should try not to make this experience about how a software
program works; instead, make it about how you work with the software."
I think it's not just about a software, it can be about everything in the life. what's your idea about it?
and I read another sentence that I think it had a memorable meaning too. it was this:
"Keep in mind that the computer you’ll be using for 3D work is nothing more
than a tool. You run it; it doesn’t run you."
I think they are fantastic sentences with a deep meaning.
Read them, not once, for more than three times. try it. maybe they can change your mind.think about them deeply when you are alone.
be happy.