The fear of criticism is at the bottom of the destruction of most ideas which never reach the planning and action stage.

对批评的恐惧是大多数想法被摧毁的根本原因，这些想法从未达到计划和行动阶段。

That is Alejandra Ospina, who is our audio describer, and who describes all stage actions and stage pictures and movement and projections.

这是亚历杭德拉·奥斯皮纳，他是我们的音频描述者，他描述了所有的舞台动作、舞台画面、运动和投影。