It was June 1, 2011 when Trevor Plouffe killed a rally by striking out against Al Alburquerque during a Twins-Tigers game in Detroit. I remember Dan Gladden being especially cranky about the at-bat on the radio and Plouffe was exiled to the minors the next day. I wrote something unkind enough about Plouffe to receive a nasty email from one of his biggest fans – the kind of thing that happens when you tell people what you think and they reply in kind.

Since then, Plouffe's career with the Twins has careened between being quite good (the home run surge of 2012) and suspect enough that he entered this season viewed by many as the placeholder at third base until Miguel Sano became major-league ready.

Plouffe is messing with that plan.

Just as important is that Plouffe's play speaks well about what is happening with the Twins right now, a team that could really be better than we thought it would be. In addition to playing better than before – at the plate and in the field – Plouffe is playing with an understated confidence that hasn't been present in the Twins' dugout.

To me, one of the most distressing parts of watching the Twins over the last couple of years – in addition to simply following a bad team – was watching some of the giddy over-the-top celebrations when things happened to go well. There were buckets of sports drink dumped on players (and broadcasters) during postgame interviews that made it look like they were celebrating a meaningful victory instead of just a rare one. A walk-off hit? Let's rip buttons off the hero's jersey. It was pretty lame stuff, and many of the participants in that silliness no longer have Twins jerseys to rip.

I like a public display of emotion as much as anyone when it's warranted. But it's a lot more satisfying to me when I watch a game like Wednesday's 2-0 victory at San Diego -- in which Plouffe hit a massive home run -- and the team comes off the field after the game with smiles, fist bumps and a few hugs. As a rule, I like it when fans get excited and players act with a happy calm that implies, "That's what I do." That beats overexcited players celebrating and a fan base in sarcastic-and-cynical mode.

Plouffe is playing like a guy who expects to be successful. His defense is better at third base and there's an assortment of flattering offensive stats. He's has a .432 on-base percentage this season when he's ahead in the count or even – and he's been ahead or even so far in more than three out of four 2014 plate appearances. He leads the American League in doubles and he should have more walks by the All-Star break than he had all last season. The numbers are good despite an 0-for-20 slump earlier this month, most of which coming during the ugly series in Cleveland when there was no time off for anyone healthy enough to play. (I've crunched other numbers, but my intent here is not to make your eyes glaze over.)

What's the lesson here? It can take time and frustration before a player brings his game to the point where he's much more of an asset than a liability. It took Torii Hunter, Justin Morneau and Michael Cuddyer – to name three – more time to break through than we like to recall. And you know you had doubts about Brian Dozier, right? Do you still?

And that doesn't mean it will automatically happen with the others. Aaron Hicks? Oswaldo Arcia? The young pitchers being groomed in Rochester? Byron Buxton and Sano when their time comes?

None of this is meant to excuse the rosters over the last couple of years that included too many guys for whom there was little if any hope. You know who they were. Watching too many players try to develop at the same time means you're probably watching a pretty bad team. But when things start to get sorted out, the ones who succeed after their struggles should be a source of great satisfaction – and maybe a little sheepishness for those of us who were looking to replace them too quickly.

If Trevor Plouffe keeps this up, maybe Miguel Sano will have to learn how to play the outfield.