Our brains adapt very quickly to patterns and codes.  That is why it is easy to overlook our own mistakes and typos.
That is the reason I need an editor.  Have a look at this.

7H15 M3554G3 5ERV3S 7O PR0V3 H0W 0UR M1ND5 C4N D0 4M4Z1NG 7H1NG5! 1MPR3551V3
7H1NG5! 1N 7H3 B3G1NN1NG 17 Wa5 H4RD BUT N0W, 0N 7H15 L1N3 Y0UR M1ND 1S R34D1NG 17
4U70M471C4LLY W17H 0U7 3V3N 7H1NK1NG 4B0U7 17.
B3 PR0UD! 0NLY C3R741N P30PL3 C4N R3AD 7H15. Pl3453 F0RW4RD 1F U C4N R34D 7H15.

Advertisements