fools rush in where angels fear to tread

fools rush in where angels fear to tread proverb people without good sense or judgement will have no hesitation in tackling a situation that even the wisest would avoid 〈谚〉智者三思之事蠢人急不可待。

• as opposed to sth
• look askance at
• voltametry
• off and on
• pisciculture
• logicises
• barophilic
• goat
• type genus
• Nordic sweater
• dead pigeon
• azotes
• higher-high-water interval
• meningoceles
• auto de fe
• ruffed grouse
• millionairesses
• squirrelly
• chrismation
• CERN
• WIDF
• feloniously
• univ
• rated speed
• pawnages
• be agreeable to sb
• coordinated universal times
• glauco-
• inconsciently
• nonconformance
• freezing precipitation
• bayonet coupling
• fiber stress
• blah, blah, blah
• milk-white
• cast structures
• Latin American
• disquieted
• have one's glasses on
• have（或 know）all the answers
• azotising
• Koheleth
• foundling
• sage grouse
• numskulls
• budget
• dead lift
• half decker
• hormone-replacement therapies
• neither chick nor child
• energy of rotation
• hesitancy
• lead (sb) nowhere
• Republigue Malgache
• wedge-shaped
• altimeter setting
• clinamen
• ezechiels
• Pharyngectomies
• steal a march upon someone
• narrownesses
• ground controls
• prairie wagons
• assurer
• creepily
• pickthank
• leer at
• archiepiscopates
• Nessies
• pixiness
• sublineate
• platform ticket
• blue jasmines
• sandwich sb/sth between sb/sth
• guacamoles
• chance it
• bear testimony to
• Nexis
• the thread of life
• bugles
• basket lunch
• less than helpful / honest / enthusiastic etc
• averseness
• neuraminic acid
• Brahui
• bastinadoed
• put sb on his honour
• tubas
• megaphyll
• culbertson, Ely
• enforceability
• earthwatch
• your (fair) share
• Ig A
• Siffer
• bounce about
• horizontal drive control
• gobble sth↔up
• eve of
• unidirectionalities