to stir up your routine. When you do the same run, day after day, you’re seldom challenged and your motivation is bound to sag. Think of it this way: if you eat a tuna and salad sandwich four days in a row, you’ll probably notice how delicious a different
with 400m repeats at goal pace, say, instead of 800m - to remove the intimidation factor. "It's better to make mistakes in training and learn from them than to make them on race day," he says.Think Positive: "Success consists of going from failure
