If you want to make more interesting pictures, become a more interesting person.
Always wait for the trigger. The trigger is the final part of the puzzle, the reason you want to shoot.
If you don't have a camera, the best thing you can do is describe how great it looked.
The best camera is the one you have with you.
There is no one solution to all problems. It's the problem itself that can lead to the solution.
You cannot accurately remember color.