I've put together 14 high-quality original podsafe instrumental tunes from my Penmachine Podcast into a CD album you can buy. It also includes a bonus data DVD with a bunch of cool stuff that isn't on this website. Find out more...
In general, human beings aren't too good at estimating hard numbers, just as we don't instinctively understand probability very well. Here's an example:
I heard that when the room is 30% women, it feels like it's half and half. Scan a room. Guess the percentage of men/women and then count. How good are you at guessing?
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