Improve ABOUT.md phrasing

docs/ABOUT.md

@@ -5,7 +5,7 @@ Interesting features include:
 - Easy to use interfaces to call libraries written in other languages, such as [C, Fortran](http://docs.julialang.org/en/stable/manual/calling-c-and-fortran-code/) and [Python](https://github.com/JuliaPy/PyCall.jl), directly.
 - [Multiple dispatch](http://docs.julialang.org/en/stable/manual/methods/#man-methods)
 - A dynamic, nominative and parametric [type system](http://docs.julialang.org/en/stable/manual/types/).
-- Homoiconicity: Julia code can be represented in Julia itself, making it a good language to get into [metaprogramming](http://docs.julialang.org/en/stable/manual/metaprogramming/).
+- Homoiconicity: Julia code can be represented in Julia itself, making it a good language to learn about [metaprogramming](http://docs.julialang.org/en/stable/manual/metaprogramming/).
 
 The first public release was in 2012. You can find out more about the motivation behind it in the blog post ["Why We Created Julia"](http://julialang.org/blog/2012/02/why-we-created-julia) by the core developers.