Do not dash if you only have the strength to walk, and do not waste your time pushing on the walls that will not give. More importantly, don't shove where a pat would be sufficient.
Brandon Sanderson (2007). “Elantris: Tenth Anniversary Author's Definitive Edition”, p.153, Macmillan
![Do not dash if you only have the strength to walk, and do not waste your time pushing on the walls that will not give. More importantly, don't shove where a pat would be sufficient.](http://cdn.quoteddaily.com/images/brandon-sanderson/do-not-dash-if-you-only-have-the-strength-to-walk-and-do-not-waste-your-time-pushing-on-the.jpg)