A treaty is the only viable pathway to a more secure and hopeful future.签订条约是通向更安全、更有希望的未来的唯一可行途径。You're more likely to make friends if you seek them out rather than simply trusting to chance.如果你主动寻找而不是单纯靠运气，可能更有希望交到朋友。With the passage of time, things began to look more hopeful.随着时间的流逝，事情开始显得更有希望。