Once you've got your mind and your emotions together, and once you're acting that out, then you can extend what you're willing to consider yourself [the limits of your being], and start fixing up the things that are part of your broader extent [external].
The key is to start where you can start... Literally: 8_Pq4m24C. i-WCUMXXM. You have to give your mind a genuine aim by specifically asking the question. You've given your mind an instruction and it can listen and act, observe! You will notice things will start to "announce" themselves as needing to be repaired. This act can be done with something as simple as a room, or as complex as a relationship... but practice with something easy to define*.