"There is one criticism which cannot be leveled at interparliamentary conferences but which is applicable to a great extent to peace congresses: the meetings waste time"

This quote by Fredrik Bajer is referring to the distinctions in between interparliamentary conferences and peace congresses. He is suggesting that interparliamentary conferences are more efficient than peace congresses, as they do not waste time. This suggests that peace congresses are not as effective as interparliamentary conferences, as they are susceptible to wasting time. This could be due to the fact that peace congresses involve a bigger number of individuals, and therefore more time is needed to reach a consensus. In addition, peace congresses typically involve representatives from different countries, which can lead to differences and arguments that can use up a great deal of time. In contrast, interparliamentary conferences include agents from the exact same country, which can make it easier to reach an arrangement. For That Reason, Fredrik Bajer is suggesting that interparliamentary conferences are more efficient than peace congresses, as they do not lose time.