Namo tassa Bhagavato Arahato Samma Sambuddhassa.
Even though it may at first hand appear to be a shallow subject and inquiry, I happen to find it of relevance to the practice and wondered about it.
How prevalent was the Buddha's smiling ?
As I was starting to read Thanissaro Bhikkhu's "The Buddha Smiles", it is stated :
The Pali Canon has a reputation for being humorless. And it’s easy to see why. In some of its passages, the Buddha seems to regard humor in a bad light. For instance, in the Wailing Discourse (AN 3:107) he refers to “laughing excessively, showing one’s teeth,” as a form of childishness, and counsels that a monk, when feeling joy in the Dhamma, should simply smile. His instructions to Rāhula in MN 61 note that one shouldn’t tell a deliberate lie, “even in jest.” A passage in the Vinaya (Sk 51) tells of a monk, formerly an actor, who made a joke about the Saṅgha. The Buddha, in response, made it an offense for a monk to tell a joke not only about the Saṅgha, but also about the Buddha or Dhamma.
There is also the famous verse in the Dhp 146 that seems aimed at squelching all forms of merriment:
"What laughter, why joy, when constantly aflame? Enveloped in darkness, don’t you look for a lamp?"
And then there’s the fact that the Buddha himself rarely smiles in the Canon, and when he does, the reasons for his smile are never hilarious.
(the emphasize in the quoted passages is a making of mine)
Yet, I started to also read Walpola Rahula's "What the Buddha taught" in which I can read the following :
The Buddha was never melancholy or gloomy. He was described by his contemporaries as ‘ever-smiling’ (mihitapubbamgama). In Buddhist painting and sculpture the Buddha is always represented with a countenance happy, serene, contented and compassionate.
There seems to be a divergence in the two quoted passages as to whether he was "ever-smiling" or only in rare occasions. In Bhante Vimalaramsi's teaching the act of smiling within one's practice is quite present yet I cannot recall from what I read in the suttas the mentioning of smiling.
I'd appreciate learning more about it.
(If such a question is indeed irrelevant please kindly let me know and I'll delete the question).