5.d3 is pretty strong in the diagrammed position.
That's called the Petroff Defense, but 3...Nxe4 cannot be recommended as a try for equality.
C42: The Petroff Defense - Damiano Variation - 1.e4 e5 2.Nf3 Nf6 3.Nxe5 Nxe4.
I agree. It's considered a beginner move, but White or Black can lose quickly if not careful. Below are just a few of the many (oops!) lines covered by GM Boris Alterman.
I am biased in favor of the breyer simply because it is one of my earliest choices in my opening repertoire and one of the very few that I have kept for almost 40 years now.
That statement says much in favor of the opening.
Musikamole, study the opening with confidence, but when you need to win with Black, the Sicilian is a better choice. The Breyer alone will not give you a repertoire.
@ Ziryab and Reb - Excellent posts. Thank you.
To all -
As a relative beginner, I am working on tactics, checkmates, calculation, and simple endgames. Opening theory serves as a launch pad for arriving at both a playable and enjoyable middle game, where I look to such authors as Dan Heisman and Jeremy Silman for help with positional analysis.
In my training games with Ziryab, various launch pads were employed - Evans Gambit, French, Sicilian, Petroff, Slav...maybe a few more. Positions both interesting and instructive followed.
When teaching chess to my elementary band and orchestra students, I show them basic opening moves like 1.e4 e5 and 1.d4 d5. Why? If I don't, 1.e3, or 1...a6 is played most often.
I have a theory as to why this is so. Children are afraid of having one of their pawns taken, so they proceed with great caution. To them, chess is a game of take away or keep away. That's how I viewed chess until just a few years ago.