initial
meditate on asserts
meditate on nil
meditate on objects
meditate on arrays
meditate on array assignment
meditate on hashes
meditate on strings
meditate on symbols
meditate on regular expressions
meditate on methods
meditate on constants
meditate on control statements
meditate on true and false
meditate on the triangle project
meditate on exceptions
meditate on triangle project 2
meditate on iteration
meditate on blocks
meditate on sandwich code