Related Clues:

• Sane, based on logic
• Based on logic
• Based on logic or reasoning
• Having common sense or reason
• Sane and sensible
• Is that the reason behind having to restrict the beer allowance?
• The theory behind this is to allow only so much beer, it seems
• Allowed only so much beer, perhaps, and with reason
• Stands to reason one may make an allowance of a pound
• The reasoning behind this is only to allow so much beer
• Limit the consumption of beer?
• That's the reason for the 10 across of a northern beer
• That's the reasoning behind having to limit the supply of liquor
• Make an allowance of a half-century within reason
• Give out a reasonable allowance of a half-century