That is acually true,because most of the times,one would think he is putting up a challange on himself by wanting to meet up with some target,but not knowing that he is presurising himself.People often mistake one for the other, challenging and presurizing oneself is totally different challenging yourself is trying to bring out the better version of yourself, trying to be better than you were at the start. While pressue involves force, pushing yourself to the extreme, setting unrealistic goals. Pressure is bad, it leads to breakdowns.