Attention can be read as “at-tension”
It is just your unawareness and your impatience.
It seems tension has nothing to do with anything outside you, it has something to do within you. Outside you always find an excuse only because it looks so idiotic to be tense without any reason. Just to rationalize, you find some reason outside yourself to explain why you are tense.
But tension is not outside you, it is in your wrong style of life. You are living in competition — that will create tension. You are living in continuous comparison — that will create tension. You are always thinking either of the past or of the future, and missing the present which is the only reality — that will create tension.
IT IS A QUESTION of simple understanding; there is no need of any competition with anybody. You are yourself, and as you are, you are perfectly good.