Obliteration of history since the beginning of time.

My internet has been running extremely slowly lately, so I decided to delete my internet history. However, while doing this I suddenly felt as though I was making a huge life decision by wiping out my past. One which could effect the state of the world, and this is why:

What the heck?! I sat there for a good 2 minutes hovering over the button. What happens if all this information is truly obliterated? The uncontrollable crazy me inside suddenly had the fear that as soon as I pressed 'clear', the knowledge would suddenly disappear from my brain. *pop*  there goes 10 friends, the reason why my eyelid was twitching and discovering the existence of narwhals. It was a tough decision to make, fast internet or narwhals. I hope none of you ever have to face this choice. Weighing up the beauty and mysticalness (ooo new word!) of narwhals against the possibilities of yet unattained knowledge is an extremely tricky choice. Cowering slightly behind my desk I hit the clear button. I do not yet think anything has happened to my brain but I wouldn't know....oooo...OK freaking myself out slightly.
If you do face the decision to 'obliterate everything from your computer since the dawn of time' or to remain fully knowledgeable but slow forever, don't take the same risk I did. Use the all powerful print screen button. This shall then show the villainous clear button for the scheming mind wiper he truly is...
Over and Out.