Nothing can be achieved without a certain amount of discomfort or compromise.
"Don't course the dark, light a candle." Don't complain, instead do something to improve the situation.
"It's no use crying over spilt milk." Don't regret because what's done cannot be undone.
"Nake hay while the sun shines." Make full use of the oppotunity, don't miss the chance.
"Learn to walk before you run." Do things gradually, knowledge come immediately.
"It's nevr too late to mend to all." It's never too late to alter one's behaivour, attitude or way of life.
"You can't have your cake and eat it." You can only choose one of two alternatives.
"Don't count your chickens before they hatch." Don't be sure of success till all difficulties have been come over.
"Don't make a mountain out of a molehill." Don't treat unimportant things as if they are important.
"A bird in the hand is worthe two in the bush." It's better to be content with what you have or can easily get, than to reject the hope of getting something better, as this may never happen.