Something that has become clear since Tillen became part of Scotland’s football furniture.
Whether it’s on the tachlain or in front of the TV cameras, the measurement is done and calm, it never rises too much or very low, regardless of how the results go.
But is the same story behind the closed doors of the dressing room?
“You have to ask the players,” he said.
“I’m quite calm. I think it’s important you’re always yourself, otherwise the players can feel that you’re not real, so I’ll try to be myself at any moment.
Since Tellen came, there has been a lot of talk about having a three-year plan in the eternal.
He began the campaign without losing to the campaign, which followed a more attractive decline in the form before the results rise again.
With Aberdin fifth in the Premier League, he supports Europe, and a game in the Scottish Cup final, will Telen feel they are in front of them or on time?
“We are trying to be aware of short-term goals, but we are trying to plan for a long-term plan,” he said.
“I think we are where we have to be, maybe a little ahead, we may be a little behind, but in general we are in a good place.
“It’s a long process and many things are really good now, but we must always want more. That’s the spirit that we are trying to spread for everyone.
“We are also trying to move a little ahead of what we think is important in the future. We are trying to win now, but we will be better in the future.