Let's start things off with the most important reason of all...

1. ... BILL NYE'S BOWTIES.









Now that that's out of the way, listen up and CONSIDER THE FOLLOWING:
Imagine a world without Bill Nye...

Doesn't look too good, does it?

Now snap out of it and let's keep talking about why Bill is the best:

2. Bill Nye is the greatest teacher because he just wants to see you learn:

3. And he knows exactly where to find that knowledge:

4. Because he doesn't age, so he can teach you FOREVER:

5. Like, seriously, the dude doesn't age:

6. He honestly may or may not be Abraham Lincoln:

7. Because he taught us all that love exists:

8. Because he'll help you with your bowtie:
Especially if you're Chris Hardwick.
Or help you learn piano:
9. Because if he ran for president, it would be a landslide:

10. Because one time in the history of mankind he made this face:

11. Because watching his show was EXACTLY like this:
12. Because his lessons transcend age:

13. And he isn't afraid to act out Act V, Scene 1 of "Hamlet:"
14. He taught us the proper way to hold a globe:
15. And he introduced the world to Joel McHale in "The People's Quart:"

16. Because he looks great travelling through space and time:
17. Not to mention that he also looks great as a naked mole rat:

18. And twerking, too:

19. Because... uhhhh...:
20. Because he just may be Daniel Tosh's father:

Via cheezburger.com
21. And because he taugh us that five Bills are better than one:
22. Because he was the original ladies man:

23. Because he taught us how to survive the bite of a wild Shia Labeouf:
Run the affected area under cold water immediately:
24. Because this sight still excites you:
25. Oh, yeah, and he actually had some great advice too:
