Kaseki's efforts to build the science vessel Perseus hit a roadblock when he realizes that it's impossible to get all the parts to fit in practice.
Besides, we may need to accept the risk
وأيضًا قد نحتاج لتقبل المجازفة
Wir müssen dieses Risiko
in Kauf nehmen,
Además, corriendo el riesgo,
Además, corriendo el riesgo,
Tout en étant conscients du risque,
Inoltre, siamo consapevoli dei rischi che corriamo,
Além disso, talvez tenhamos 
que aceitar o risco
Если готовиться к любым рискам,