Phrases with «real limits»

«Real limits on pollution... would push private capital into clean energy projects,» he says. (scientificamerican.com)
But there are also real limits to what teachers can do in roles, classrooms, and schools designed for the world of a century ago. (educationnext.org)
Again, if the precise uses of it aren't always obvious, that reflects the fact that there are few real limits to what devs can do. (n4g.com)
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